RIGOL User’s Guide DG5000 Series Function/Arbitrary Waveform Generator May 2011 RIGOL Technologies, Inc.
RIGOL Guaranty and Declaration Copyright © 2010 RIGOL Technologies, Inc. All Rights Reserved. Trademark Information RIGOL is a registered trademark of RIGOL Technologies, Inc. Publication Number UGB07108-1110 Notices RIGOL products are protected by patent law in and outside of P.R.C. RIGOL reserves the right to modify or change parts of or all the specifications and pricing policies at company‟s sole decision. Information in this publication replaces all previously corresponding material.
RIGOL Safety Requirement General Safety Summary Please review the following safety precautions carefully before putting the instrument into operation so as to avoid any personal injuries or damages to the instrument and any product connected to it. To prevent potential hazards, please use the instrument only specified by this manual. Use Proper Power Cord. Only the power cord designed for the instrument and authorized by local country could be used. Ground The Instrument.
RIGOL Do Not Operate With Suspected Failures. If you suspect damage occurs to the instrument, have it inspected by qualified service personnel before further operations. Any maintenance, adjustment or replacement especially to circuits or accessories must be performed by RIGOL authorized personnel. Keep Well Ventilation. Inadequate ventilation may cause increasing of temperature or damages to the device. So please keep well ventilated and inspect the intake and fan regularly.
RIGOL Safety Terms and Symbols Terms in this Manual. These terms may appear in this manual: WARNING Warning statements indicate the conditions or practices that could result in injures or loss of life. CAUTION Caution statements indicate the conditions or practices that could result in damage to this product or other property. Terms on the Product. These terms may appear on the product: DANGER indicates an injury or hazard may immediately happen.
RIGOL General Care and Cleaning General Care Do not leave or store the instrument exposed to direct sunlight for long periods of time. Cleaning Clean the instrument regularly according to its operating conditions. To clean the exterior surface, perform the following steps: 1. Disconnect the instrument from all power sources. 2. Clean the loose dust on the outside of the instrument with a lint- free cloth (with a mild detergent or water). When clean the LCD, take care to avoid scarifying it.
RIGOL Environmental Considerations The following symbol indicates that this product complies with the applicable European Union requirements according to Directives 2002/96/EC on waste electrical and electronic equipment (WEEE) and batteries. Product End-of-Life Handling The equipment may contain substances that could be harmful to the environment or human health.
RIGOL DG5000 Series Overview DG5000 is a multifunctional generator that combines many functions in one, including Function Generator, Arbitrary Waveform Generator, IQ Baseband Source/IQ IF Source, Frequency Hopping Source (optional) and Pattern Generator (optional). It provides single and dual-channel models. The dual-channel model, with two channels having complete equivalent functions and precisely adjustable phase deviation between the two channels, is a real dual-channel signal generator.
RIGOL VIII 10 MHz clock input/output, trigger input/output. Enable to store and recall waveform data and instrument state, and support versatile file types. Standard configuration with 1 GBytes flash memory. Plenty of standard interfaces: double USB Hosts, USB Device, LAN, and GPIB (IEEE-488.2). Seamlessly interconnected with RIGOL USB-TMC digital oscilloscopes for loading and reappearing waveforms. Support USB flash device storage for FAT files. Support PictBridge printer.
RIGOL Document Overview Chapter 1 Quick Start This chapter introduces the front/rear panel, user interface and main functions, as well as announcements during first use of the instrument. Chapter 2 Basic Waveform Output This chapter introduces how to output basic waveforms, e.g. Sine, Square etc. Chapter 3 Arbitrary Waveform Output This chapter introduces how to output built-in or user-defined waveforms. Chapter 4 Common Modulation Output This chapter introduces how to output common modulated waveforms, e.
RIGOL Chapter 13 Specifications This chapter lists the performances and general specifications of the instrument. Chapter 14 Appendix This chapter provides the information about the options and accessories, as well as other points for attention. Format Conventions in this Manual 1. Buttons: The function key at the front panel is denoted by the format of “Text Box + Button Name (Bold)” in the manual, for example, Sine. 2.
RIGOL User‟s Guide for DG5000 XI
RIGOL Content Guaranty and Declaration........................................................................... I Safety Requirement.................................................................................. II General Safety Summary............................................................................. II Safety Terms and Symbols ......................................................................... IV General Care and Cleaning ............................................................
RIGOL Chapter 3 Arbitrary Waveform Output ................................................... 3-1 To Enable Arbitrary Waveform .................................................................. 3-2 Output Mode........................................................................................... 3-3 Normal Mode.................................................................................... 3-3 Play Mode ........................................................................................
RIGOL To Select Carrier Waveform Shape..................................................... 4-11 To Set Carrier Amplitude................................................................... 4-11 To Select Modulating Waveform Source.............................................. 4-12 To Set ASK Rate .............................................................................. 4-12 To Set Modulating Amplitude ............................................................ 4-13 To Set Modulating Polarity ........
RIGOL User-defined Code Pattern ................................................................. 5-6 To Set Code Rate..................................................................................... 5-8 IQ Mapping............................................................................................. 5-9 Chapter 6 Frequency Sweep Output....................................................... 6-1 To Enable Frequency Sweep .....................................................................
RIGOL Start Point .............................................................................................. 8-4 Display Type ........................................................................................... 8-5 To Load Map ........................................................................................... 8-6 To Edit Map ............................................................................................ 8-7 FH List.............................................................
RIGOL Beep Setting.................................................................................. 10-18 Screen Saver Setting ...................................................................... 10-18 Clock Source Setting ...................................................................... 10-19 User-defined Shortcut .................................................................... 10-21 System Information........................................................................ 10-21 Print.........
Chapter 1 Quick Start RIGOL Chapter 1 Quick Start This chapter introduces the front/rear panel, user interface and main functions, as well as announcements during first use of the instrument.
RIGOL Chapter 1 Quick Start General Inspection 1. Inspect the shipping container for damage. If there are damages in the container or foam, keep them until the whole machine and the accessories passing the electrical and mechanical tests. If your instrument has damaged during shipping, please contact your shipper and carrier for compensation. RIGOL will provide no free repair or replacement. 2. Inspect the instrument.
Chapter 1 Quick Start RIGOL Handle Adjustment To adjust the handle position of the instrument, please grip the handle by sides and pull it outward. Then, rotate the handle to the desired position. The operating method is shown below.
Chapter 1 Quick Start RIGOL Appearance and Dimensions 1-4 Front Elevation Unit: mm Side Elevation Unit: mm User‟s Guide for DG5000
Chapter 1 Quick Start RIGOL Front Panel The manual illustrates the front panel of the instrument taking the dual-channel model for example. 2.USB Host 3.LCD 4.Display Switch 16.Burst 15.Sweep 14.Modulation 17.Store/Recall 18.Utility 19.Help 20.Knob 5.Sine 6.Square 7.Ramp 8.Pulse 9.Noise 10.Arb 11.User-defined Key 1.Power Key 13.Menu Softkey 12.Page Up/Down 21.Direction Keys 22.Numeric Keyboard 23.Channel Toggle 26.CH1 Output 27.CH2 Output 24.CH1 Output Control 25.
RIGOL Chapter 1 Quick Start 1. Power Key The power soft key is used to turn the generator on or off. 2. USB Host Support FAT file format USB flash device, RIGOL TMC digital oscilloscope (DS) and power amplifier (PA). USB flash device: Read the waveform or state files from the USB flash device, or store the current instrument state and edited waveform data into the USB flash device.
Chapter 1 Quick Start RIGOL symmetry. When the function is enabled, the backlight of the button turns on. Enable to change Frequency/Period, Amplitude/High Level, Offset/Low Level, Symmetry and Start Phase of the Ramp waveform. 8. Pulse Generate a Pulse waveform with frequency from 1 μHz to 50 MHz and variable pulse width and edge time. When the function is enabled, the backlight of the button turns on.
Chapter 1 Quick Start RIGOL 12. Page Up/Down Open the previous or next page of the current function menu. 13. Menu Softkey Press any softkey to activate the corresponding menu. 14. Modulation Generate modulated waveforms. Provide versatile common modulations and user defined IQ modulation. Common Modulations: Support internal and external modulations, generate AM, FM, PM, ASK, FSK, PSK and PWM modulated signal.
Chapter 1 Quick Start RIGOL 18. Utility Provide some advanced operations, including system parameters setting, waveform saving and printing, functions expanding and the remote control interfaces configuration. When the function is enabled, the backlight of the button turns on. 19. Help To get context help information about any front-panel key or menu softkey, press this key until it is illuminated and then press the desired key. 20.
RIGOL Chapter 1 Quick Start 26. CH1 Output This BNC connector is used as an output terminal. For dual-channel model: enable or disable waveform signals generated from [Output] connector corresponding to CH1. The nominal output impedance is 50 Ω. For single-channel model: output a TTL-compatible pulse synchronized with the main output. The nominal source impedance is 50 Ω. 27. CH2 Output This BNC connector is used as an output terminal. The nominal output impedance is 50 Ω.
Chapter 1 Quick Start RIGOL Rear Panel The manual illustrates the rear panel of the instrument taking the dual-channel model for example. 14.GPIB 13.USB Device 12.LAN 1.Digital Output 5.CH2 Q Signal In 4.CH1 Q Signal In 3.CH2 Mod/I Signal In 2.CH1 Mod/I Signal In 15.USB Host 16.Lock Hole 9.CH2 ExtTrig In 8.CH1 ExtTrig In 7.CH2 Sync Out 6.CH1 Sync Out 10.10MHz In 11.10MHz Out 17.Power Switch 18.
RIGOL Chapter 1 Quick Start 1. DIGITAL OUTPUT Connect the generator with the “logic signal output module” DG-POD-A (optional). Then, configure specific sequence digital signal in the generator and output the signal through the digital module. 2. CH1 Mod/I Signal In (Mod/I1) This SMB connector accepts an external Analog modulation signal or In-Phase (I) baseband signal to be used in CH1‟s modulation. The nominal input impedance is 10 kΩ. 3.
Chapter 1 Quick Start RIGOL This SMB connector accepts an external TTL-compatible pulse as the trigger input of CH2. Besides, it can also be used as the trigger out in Sweep and Burst mode. 10. (11.)10MHz In/10MHz Out These two connectors are used to synchronize generators. The connector [10MHz In] accepts an external 10 MHz clock signal, and the connector [10MHz Out] can output a 10 MHz clock signal generated by the crystal inside the generator. 12.
Chapter 1 Quick Start RIGOL Power on the Generator Connect the generator to the AC supply by using the supplied power cord, and then perform the following steps. 1. Turn on the power of the instrument Turn on the power switch at the rear panel of the instrument. WARNING To avoid electric shock, make sure the instrument has been properly grounded. 2. Start-up the instrument Press down the power key at the front panel. The instrument starts and executes self-test and then enters the user interface.
Chapter 1 Quick Start RIGOL User Interface The user interface is usually shown in two modes which are “Parameter” and “Graphic”. The illustration given here will take the “Graphic” mode of the Dual-Channel Model for example. Parameter Mode Figure 1-5 User Interface (Parameter Mode) Graph Mode In parameter mode, toggle the “Display Switch” to switch to the Graphic Mode. at the upper right of the screen 1.Status Bar 3.Channel Label Bar 4.Freq Disp 5.Ampl Disp 6.Wave Disp 2.Current Function 7.
Chapter 1 Quick Start RIGOL 1. Status Bar Indicate system status. For example, an icon device has been detected. denotes that a USB flash 2. Current Function Show the current active function. For example, “Sine” denotes that sine wave has been selected at present. 3. Channel Label Bar Be divided into two parts which marks the display areas of CH1 and CH2 respectively. The currently selected channel label will be highlighted. 4. Frequency Display Display the current waveform frequency in each channel.
Chapter 1 Quick Start RIGOL To Rack Mount the Instrument This generator can be mounted in a standard 19-inch rack cabinet. Please disassemble the cushioning material and handle before the installation. Kit Parts List No. Name Qty.
RIGOL Chapter 1 Quick Start Installation Tool PH2 Phillips Screwdriver (recommended). Space Requirements for Installation The following requirements must be fulfilled by the machine cabinet in which the instrument is mounted. Dimension of the machine cabinet must be standard 19-inch. At least 3U (133.5 mm) space should be provided by the machine cabinet. The depth inside the machine cabinet should not be less than 530 mm. The dimension of the instrument after being mounted is shown below.
Chapter 1 Quick Start RIGOL Installation Procedures Only authorized operators can execute the installation operation. The instrument will be damaged or installed in rack incorrectly if the installation is not proper. 1. Remove the handle: please grip the handle by sides, pull it outward and then upward. 2.
RIGOL Chapter 1 Quick Start 3. Place the instrument: align the protection pads of the instrument with the corresponding holes and then place it on the Support Board. 4. Fixed the instrument: Fasten the instrument tightly on the Support Board with two Fixed Figures and fixed it with four M4 screws. 5. Install the Front Panel: aiming the instrument front panel at the opening of the Front Panel of the machine rack and fix them with four M4 screws.
Chapter 1 Quick Start RIGOL 6. Load into the machine cabinet: mount the rack fixed with instrument into a standard 19-inch machine cabinet with four M6 screws and square nuts. 7. Post-installation notice: The rack occupies a height of 3U. The holes pointed out by the arrows are the installation holes. Note that they are aligned while installing.
RIGOL Chapter 1 Quick Start To Use the Security Lock Use a security lock to lock your generator in a desired location. As shown in the picture below, align the lock with the lock hole on the generator and insert the lock. Turn the key clockwise to lock the instrument and then pull the key out.
Chapter 1 Quick Start RIGOL To Use the Built-In Help To get context help information about any front-panel key or menu softkey, press Help to illuminate the key and then press the desired key to get corresponding help. Pressing Help twice will get the following common help. 1. View the last displayed message. 2. View error queue of the remote commands. 3. Get the help information of a key. 4. Generate a basic waveform. 5. Generate an arbitrary waveform. 6. Generate a modulated waveform. 7.
Chapter 2 Basic Waveform Output RIGOL Chapter 2 Basic Waveform Output This chapter introduces how to output basic waveforms such as Sine, Square, etc. The generator can output basic waveforms from the single channel or two channels at the same time.
RIGOL Chapter 2 Basic Waveform Output To Output Sine Waveform To output a sine waveform from CH1 with 20 kHz frequency, 2.5 Vpp amplitude, 500 mVDC offset and 10 ° start phase. 1. Select Channel Press CH1|CH2 to select CH1. “CH1” in Channel Label Bar will be highlighted indicating that CH1 has been selected. 2. Select Sine Waveform Press Sine to select Sine waveform. The key will be illuminated and the corresponding menus display at the bottom of the screen. 3.
Chapter 2 Basic Waveform Output RIGOL to input “500” and select the unit “mVDC” in the pop-up menu. The offset range is limited by the “Resistance” and “Ampl/HoLevel” setting. Please refer to the “Output Characteristic” described in “Specifications”. Amplitude and offset, HiLevel and LoLevel, always exist in pairs. Press the softkey again to switch to “LoLevel”. Note that the low level should be at least 5 mV (50Ω) lower than the high level. Selectable offset units: VDC, mVDC.
RIGOL Chapter 2 Basic Waveform Output menu. If for a Sine waveform, the transformed value is 707.1 mVrms. You will find DG5000 is also an excellent “calculator”.
Chapter 2 Basic Waveform Output RIGOL To Output Square Waveform To output a square waveform from CH1 with 20 kHz frequency, 2.5 Vpp amplitude, 500 mVDC offset, 30% duty cycle and 10 ° start phase. Refer to “To Output Sine Waveform” to configure the parameters and output. This section will only talk about “Duty Cycle”. What’s Duty Cycle? Duty Cycle is defined as the percentage that the high level takes up in the whole period. Duty Cyc=t/T*100% t T Set the Duty Cycle 1.
Chapter 2 Basic Waveform Output RIGOL To Output Ramp Waveform To output a ramp waveform from CH1 with 20 kHz frequency, 2.5 Vpp amplitude, 500 mVDC offset, 80% symmetry and 10 ° start phase. Refer to “To Output Sine Waveform” to configure the parameters and output. This section will only talk about “Symmetry”. What’s symmetry? Symmetry is defined as the percentage that the rising period takes up in the whole period. Symmetry=t/T*100% t T Set the Symmetry 1. Press Ramp to select ramp waveform.
Chapter 2 Basic Waveform Output RIGOL To Output Pulse Waveform To output a pulse waveform from CH1 with 20 kHz frequency, 2.5 Vpp amplitude, 500 mVDC offset, 10 μs pulse width (20% duty cycle), 50 ns leading and trailing edge time and 8 μs delay. Refer to “To Output Sine Waveform” to configure the parameters and output. This section will only talk about “Pulse Width/Duty Cycle”, “Leading”, “Trailing”, “Delay” and “Recover Delay”.
Chapter 2 Basic Waveform Output RIGOL Leading/Trailing Edge Time The Leading (rising) edge time is defined as the duration of the pulse amplitude rising from 10% to 90% threshold, while the Trailing (falling) edge time is defined as the duration of the pulse amplitude moving down from 90% to 10% threshold. Press Pulse Leading (or Trailing ) to highlight the softkey, and then use the numeric keyboard to input “50” and select the unit “ns” in the pop-up menu. Edge Time range: 2.5 ns to 1 ms.
Chapter 2 Basic Waveform Output RIGOL To Output Noise Waveform To output noise waveform from CH1 with 2.5 Vpp amplitude and 500 mVDC offset. Refer to “To Output Sine Waveform” to configure the parameters and output.
Chapter 2 Basic Waveform Output RIGOL Align Phase Aligning phase is available for the operation of two channels. Pressing down this softkey will re-configure the two channels, and enable the generator to output with specified frequency and start phase. For two signals whose frequencies are the same or in multiple, this operation will align their phase. For example, assume a sine waveform (1 kHz, 5 Vpp, 0 °) is outputted from CH1, while another (1 kHz, 5 Vpp, 180°) from CH2.
Chapter 3 Arbitrary Waveform Output RIGOL Chapter 3 Arbitrary Waveform Output This chapter introduces how to output built-in or user-defined arbitrary waveforms. The generator enable to output arbitrary waveforms from the single channel or two channels at the same time.
RIGOL Chapter 3 Arbitrary Waveform Output To Enable Arbitrary Waveform Press Arb to open the operation menu of arbitrary waveform. 1. Freq/Period (Sample) Set the output “Frequency/Period” of the arbitrary waveform in “Normal” mode. Set the sample rate when the generator sample data from external memory in “Play” mode. 2. Ampl/HiLevel Set the output “Amplitude/High Level” of the arbitrary waveform. 3. Offset/LoLevel Set the output “Offset/Low Level” of the arbitrary waveform. 4.
Chapter 3 Arbitrary Waveform Output RIGOL Output Mode Press Arb Mode to set arbitrary waveform output mode to “Normal” or “Play”. The generator adopts DDS to generate waveform data in “Normal” mode. In this case, you can change the phase step of the sampling by changing the Frequency (Period). However, the sample rate is fixed. To change the sample rate, you should use the “Play” mode.
Chapter 3 Arbitrary Waveform Output RIGOL Play Mode The generator will enable the “Play” mode once the “Initial Points” is greater than 16 Mpts and be able to output waveform with up to 128 Mpts. In this mode, you can adjust the sample rate fs through setting the frequency division coefficient N. The function relationship between fs and N is as following: When N≤2, f s = 1G Sa/s 2N 1G Sa/s When N>2, f s = (N - 2) ×8 The range of N is from 0 to 268435456 (228).
Chapter 3 Arbitrary Waveform Output RIGOL To Select Arbitrary Waveform Press Arb, use to open the 2/2 menu page, and then press Select Wform to select “Builtin”, “Stored Wforms” or “Volatile Wform” for arbitrary waveform output. Built-In Waveform 10 kinds of built-in arbitrary waveforms are provided by DG5000, including DC, Sinc, Exponential Rise, Exponential Fall, ECG, Gauss, Haversine, Lorentz, Pulse and Dual Tones. DC DG5000 can output DC signal with amplitude ranging from -10 V to 10 V.
RIGOL Chapter 3 Arbitrary Waveform Output Exponential Rise The figure below shows an Exponential Rise waveform. Exponential Fall The figure below shows an Exponential Fall waveform. ECG The figure below shows an ECG waveform.
Chapter 3 Arbitrary Waveform Output RIGOL Gauss The figure below shows a Gauss waveform. Haversine The figure below shows a Haversine waveform. Lorentz The figure below shows a Lorentz waveform.
RIGOL Chapter 3 Arbitrary Waveform Output Pulse The figure below shows a simulated Pulse waveform. The Pulse mentioned here can be configured by setting the parameters “Pulse Width/Duty Cycle”, “Leading” and “Trailing”. Pulse Width/Duty Cycle: The minimum Pulse Width is related to the current edge time, ranging from 4 ns to “Pulse Period - 12 ns”, while Duty Cycle ranges from 0% to 100%. Leading: ranges from 2.5 ns to 1.9531 ks, and relates to the pulse period, pulse width and the trailing edge.
Chapter 3 Arbitrary Waveform Output RIGOL Dual Tones The Dual Tones signal can be used to measure the inter-modulation distortion characteristic of non-linear devices (such as mixer or amplifier). Inter-Modulation Distortion (IMD) will be generated when a non-linear device with multiple input frequencies disturbs the adjacent channels or causes unexpected output at other frequencies.
RIGOL Chapter 3 Arbitrary Waveform Output Stored Waveform Select arbitrary waveforms stored in internal non-volatile memory (C Disk) or external memories (D Disk or E Disk). Press this softkey to enter the Store/Recall Interface and the Store/Recall key on the front panel is illuminated. Please select and read the desired arbitrary waveform file. For more details, please refer to “Store and Recall”. Waveform data in volatile memory will be changed after the file is read.
Chapter 3 Arbitrary Waveform Output RIGOL To Create New Arbitrary Waveform Press Arb, use to open the 2/2 menu page, and then press Create New to open the arbitrary waveform create interface. 1. Cycle Period Press this softkey and use the numeric keyboard or knob to set the cycle period of the new waveform. The setting range is from 20 ns to 1 Ms. Note that the time of the last point that can be defined should be less than the cycle period. 2.
RIGOL Chapter 3 Arbitrary Waveform Output points with a straight line. Sinc: The waveform editor will automatically connect the two points with a smooth curve. Notice that, the interpolation point voltage may be without the arbitrary waveform level limit and an unexpected curve will be acquired if the defined point voltage is the same as High VLimit or Low VLimit. Thus, try not to define the point voltage as the High VLimit or Low VLimit values. 6.
Chapter 3 Arbitrary Waveform Output RIGOL Delete: Delete the points that can be edited between X1 and X2 and connect the start and end points using the current interpolation method. Note that point 1 cannot be deleted. 8. Save The currently created waveform is stored in the volatile memory. When creating a new waveform, the previous waveform in volatile memory will be overwritten. Press this softkey to enter the file storage interface (refer to “Store and Recall”).
Chapter 3 Arbitrary Waveform Output RIGOL Edit Points The following example introduces how to create an arbitrary waveform which meets with the following conditions by using “Edit Points”. Parameter Value Cycle Period 12 μs High VLimit 4V Low VLimit -2 V Interpolation Linear Point 1 0 s, 0 V Point 2 4 μs, 4 V Point 3 8 μs, 0 V Point 4 10 μs, -2 V Operating Procedures: 1.
Chapter 3 Arbitrary Waveform Output 2) 3) 4) RIGOL use the numeric keyboard to input “0” and select the unit “V” in the pop-up menu. Press PointID again and use the numeric keyboard or knob to select point 2. Then press Time and Voltage respectively to define point 2 as 4 μs and 4 V. Define point 3 and point 4 according step 2).
Chapter 3 Arbitrary Waveform Output RIGOL Edit Block The following example introduces how to create an arbitrary waveform which meets the following conditions with the following conditions met by using “Edit Block”. Parameter Value Cycle Period 12 μs High VLimit 4V Low VLimit -2 V Interpolation Linear Start 2, 4 V End 4, -2 V Operating Procedures: 1.
Chapter 3 Arbitrary Waveform Output 3) RIGOL automatically use straight lines to connect point 1 (level is -2 V) with point 2 (level is 4 V), similarly, point 2 with point 4, point 4 with point 1. After all the points are edited, press Return to return to the upper level menu, then press Save to enter the file storage interface (refer to “Store and Recall”) and save the edited waveform. 7. View the edited waveform.
RIGOL Chapter 3 Arbitrary Waveform Output To Edit Arbitrary Waveform Arbitrary waveforms stored both in volatile memory and non-volatile memories can be recalled and re-edited. Press Arb and use to open the 2/2 menu page, then press Edit Wform to open waveform editing menu. Note that, only “Select Wform” is new in this menu compared to Create New, which will be introduced in this section. For other menu functions and operations, please refer to “To Edit Arbitrary Waveform”.
Chapter 4 Common Modulation Output RIGOL Chapter 4 Common Modulation Output DG5000 can output versatile modulated waveforms with modulation types of analog modulation (AM, FM, PM), digital modulation (ASK, FSK, PSK) and pulse modulation (PWM). The generator provides a variety of internal modulating waveform sources and also accepts external modulating signal from [Mod In] or [ExtTrig] connector at the rear panel.
RIGOL Chapter 4 Common Modulation Output Amplitude Modulation (AM) An AM (Amplitude Modulation) modulated waveform consists of carrier waveform and modulating waveform. The amplitude of the carrier waveform varies with the instantaneous voltage of the modulating waveform. To Select AM Modulation Press Mod Type AM to enable AM function. When Mod is enabled, Sweep or Burst will be disabled automatically (if enabled currently).
Chapter 4 Common Modulation Output RIGOL To Select Modulating Waveform Source Press Mod Source to select “Int” or “Ext” modulating waveform source. 1. Internal Source When internal modulation source is selected, press Shape to select Sine, Square, Triangle, UpRamp, DnRamp, Noise or Arb as modulating waveform. The default is Sine. Square: Duty Cycle is 50％. Triangle: Symmetry is 50％. UpRamp: Symmetry is 100％. DnRamp: Symmetry is 0％.
RIGOL Chapter 4 Common Modulation Output default value is 100 Hz. Notice that, this menu will be grayed out and disabled when external modulation source is selected. To Set Modulation Depth Modulation depth expressed as a percentage indicates the amplitude vibration degree. The AM modulation depth ranges from 0% to 120%. Press AM Depth to set AM modulation depth. When the modulation depth is 0%, the output amplitude is the half of the specified value.
Chapter 4 Common Modulation Output RIGOL Frequency Modulation (FM) A FM (Frequency Modulation) modulated waveform consists of carrier waveform and modulating waveform. The frequency of the carrier waveform varies with the instantaneous voltage of the modulating waveform. To Select FM Modulation Press Mod Type FM to enable FM function. When Mod is enabled, Sweep or Burst will be disabled automatically (if currently enabled).
Chapter 4 Common Modulation Output RIGOL To Select Modulating Waveform Source Press Mod Source to select “Int” or “Ext” modulating waveform source. 1. Internal Source When internal modulation source is selected, press Shape to select Sine, Square, Triangle, UpRamp, DnRamp, Noise or Arb as modulating waveform. The default is Sine. Square: Duty Cycle is 50％. Triangle: Symmetry is 50％. UpRamp: Symmetry is 100％. DnRamp: Symmetry is 0％.
Chapter 4 Common Modulation Output RIGOL To Set Frequency Deviation Press Deviation to set the frequency deviation of the modulating waveform frequency relative to the carrier waveform frequency. The frequency deviation must be less than or equal to the carrier waveform frequency. The sum of frequency deviation and carrier frequency must be less than or equal to the sum of upper limit of current carrier frequency and 1 kHz.
RIGOL Chapter 4 Common Modulation Output Phase Modulation (PM) A PM (Phase Modulation) modulated waveform consists of carrier waveform and modulating waveform. The phase of the carrier waveform varies with the instantaneous voltage of the modulating waveform. To Select PM Modulation Press Mod Type PM to enable PM function. When Mod is enabled, Sweep or Burst will be automatically disabled (if currently enabled).
Chapter 4 Common Modulation Output RIGOL To Select Modulating Waveform Source Press Mod Source to select “Int” or “Ext” modulating waveform source. 1. Internal Source When internal modulation source is selected, press Shape to select Sine, Square, Triangle, UpRamp, DnRamp, Noise or Arb as modulating waveform. The default is Sine. Square: Duty Cycle is 50％. Triangle: Symmetry is 50％. UpRamp: Symmetry is 100％. DnRamp: Symmetry is 0％.
RIGOL Chapter 4 Common Modulation Output default value is 100 Hz. Notice that, this menu will be grayed out and disabled when external modulation source is selected. To Set Phase Deviation Press Deviation to set the deviation of the modulating waveform phase relative to the carrier waveform phase. Input the desired phase using the numeric keyboard or knob. The phase deviation ranges from 0º to 360º.
Chapter 4 Common Modulation Output RIGOL Amplitude Shift Keying (ASK) When using ASK (Amplitude Shift Keying) modulation, you can configure the generator to make its output amplitude “shift” between two preset amplitude values (“carrier amplitude” and “modulating amplitude”). The “shift” rate (ASK Rate) is determined by the signal level inside the instrument or from the [ExtTrig] connector at the rear panel. To Select ASK Modulation Press Mod Type ASK to enable ASK function.
RIGOL Chapter 4 Common Modulation Output To Select Modulating Waveform Source Press Mod Source to select “Int” or “Ext” modulating waveform source. 1. Internal Source When internal source is selected, the modulating waveform is set as a Square with 50% duty cycle, and the “shift” rate of the output amplitude between “carrier amplitude” and “modulation amplitude” is determined by “ASK Rate”. 2.
Chapter 4 Common Modulation Output RIGOL To Set Modulating Amplitude Press ModAmp to set the modulating amplitude. Input the desired amplitude value using numeric keyboard or knob. The available amplitude (High Z) ranges from 0 V to 10 V, and the default value is 2 V. To Set Modulating Polarity Press Polarity to select the “Positive” or “Negative” of the modulating waveform to control the output amplitude.
RIGOL Chapter 4 Common Modulation Output Frequency Shift Keying (FSK) When FSK (Frequency Shift Keying) modulation is selected, you can configure the generator to make its output frequency “shift” between two preset frequencies (“carrier frequency” and “hop frequency”). The “shift” frequency (FSK Rate) is determined by the signal level inside the instrument or from the [ExtTrig] connector at the rear panel. To Select FSK Modulation Press Mod Type FSK to enable FSK function.
Chapter 4 Common Modulation Output RIGOL To Select Modulating Waveform Source Press Mod Source to select “Int” or “Ext” modulating waveform source. 1. Internal Source When internal source is selected, the modulating waveform is set as a Square with 50% duty cycle, and the “shift” frequency at which the output frequency shifts between “carrier frequency” and “modulation frequency” is determined by “FSK Rate”. 2.
RIGOL Chapter 4 Common Modulation Output To Set Hop Frequency The maximum alternating frequency (“hop” frequency) depends on the current selected carrier waveform. Press HopFreq to highlight it, input the desire frequency value using numeric keyboard or knob.
Chapter 4 Common Modulation Output RIGOL Phase Shift Keying (PSK) When PSK (Phase Shift keying) modulation is selected, you can configure the generator to make its output phase “shift” between two preset phase values (“carrier phase” and “modulating phase”). The “shift” frequency (PSK Rate) is determined by the signal level inside the instrument or from the rear panel [ExtTrig] connector at the rear panel. To Select PSK Modulation Press Mod Type PSK to enable PSK function.
RIGOL Chapter 4 Common Modulation Output 1. Internal Source When internal source is selected, the modulating waveform is set as a Square with 50% duty cycle, and the “shift” frequency at which the output phase shifts between “carrier phase” and “modulating phase” is determined by “PSK Rate”. 2. External Source When external source is selected, the generator accepts the external modulating signal from the [ExtTrig] connector (see the following figure) at the rear panel.
Chapter 4 Common Modulation Output RIGOL To Set Modulating Polarity Press Polarity to select the “Positive” or “Negative” of the modulating waveform to control the output phase. When internal modulation is selected, if the polarity is “positive”, logic low of the modulating waveform amplitude corresponds to carrier phase output and logic high corresponds to modulating phase output; if the polarity is “negative”, the situation is the opposite.
RIGOL Chapter 4 Common Modulation Output Pulse Width Modulation (PWM) A PWM (Pulse Width Modulation) modulated waveform consists of carrier waveform and modulating waveform. The pulse width of the carrier waveform varies with the instantaneous voltage of the modulating waveform. To Select PWM Modulation PWM can only be used to modulate Pulse. To select PWM modulation type, press the Pulse at the front panel first and then press Mod to enable PWM function.
Chapter 4 Common Modulation Output RIGOL To Select Modulating Waveform Source Press Mod Source to select “Int” or “Ext” modulating waveform source. 1. Internal Source When internal modulation source is selected, press Shape to select Sine, Square, Triangle, UpRamp, DnRamp, Noise or Arb as modulating waveform. The default is Sine. Square: Duty Cycle is 50％. Triangle: Symmetry is 50％. UpRamp: Symmetry is 100％. DnRamp: Symmetry is 0％.
RIGOL Chapter 4 Common Modulation Output To Set Modulating Waveform Frequency When internal modulation source is selected, press PWM Freq to set the frequency of the modulating waveform. Input the desire frequency value using numeric keyboard or knob. The available frequency ranges from 2 mHz to 50 kHz, and the default value is 100Hz. Notice that, this menu will be grayed out and disabled when external source is selected.
Chapter 5 IQ Modulation Output RIGOL Chapter 5 IQ Modulation Output This chapter introduces how to output IQ modulated waveform. DG5000 provides internal baseband source, and also accepts external I and Q modulating signals from the [Mod In/Q] connector at the rear panel. The modulated waveforms can be output from the single channel or the two channels at the same time.
Chapter 5 IQ Modulation Output RIGOL IQ Modulation Overview In IQ modulation, two orthogonal signals (carrier waveforms with the same frequency and 90 ° phase difference, usually expressed as Sin and Cos) modulate with two signals, I (In-Phase, in-phase component) and Q (Quadrature Phase, quadrature component) respectively, and then are transmitted together to improve the frequency spectrum efficiency.
Chapter 5 IQ Modulation Output RIGOL To Select IQ Modulation Press Mod Type IQ to enable IQ modulation function. When Mod is enabled, Sweep or Burst will be disabled automatically (if enabled currently). After IQ is enabled, the instrument will generate IQ modulated waveform with the currently specified carrier and modulating waveform. To Select Carrier Waveform Shape The carrier waveform shape for IQ modulation could only be Sine waveform. To select Sine waveform, press the front panel key Sine.
Chapter 5 IQ Modulation Output RIGOL 2. External Source After the “external” source is selected, the generator accepts I and Q modulating signals from the rear panel [Mod In/I] and [Mod In/Q] connectors. And then, Pattern, Rate and IQ_Map menus will be grayed out and disabled. a) b) As shown in figure a), the external I and Q signals are sampled by the generator and then the IQ modulating signals are acquired.
Chapter 5 IQ Modulation Output RIGOL To Select Code Pattern When internal modulation is selected, users could select the internal pre-defined or user-defined code patterns. Pre-defined PN Sequence Code Pattern PN sequence (Pseudo-noise Sequence, pseudo random noise sequence) is a periodic binary sequence approximation. It has some statistic characteristics similar to random noise and it can be generated and processed repeatedly.
Chapter 5 IQ Modulation Output RIGOL User-defined Code Pattern User could edit code pattern with up to 2000 Words (4000 Bytes) in the user space provided by DG5000. In internal modulation mode, press Code Pattern User to open user-defined code pattern interface. Address Space Data Space Data Capacity Data Edit Area Figure 5-1 User-defined Code Pattern As shown in the figure above, the data in “Address Space” corresponds to the data in “Data Space” respectively.
Chapter 5 IQ Modulation Output RIGOL 2. Select Input Format Binary format or hex format can be used in data editing. Press InputTyp to select “binary format” or “hex format”, and the default is “hex format”. When “binary format” is selected, characters from 2 to F are not available. Note that, in address editing, if “binary format” is selected, the InputTyp menu will be grayed out and disabled. 3. Select Address or Data Press Address/Data to select “Address” or “Data”.
RIGOL Chapter 5 IQ Modulation Output To Set Code Rate Users can set the transmission rate of the code. When internal modulation is selected, press Rate and use the numeric keyboard or knob to modify the value. The available range is from 1 bps to 1 Mbps, and the default value is 9600 kbps.
Chapter 5 IQ Modulation Output RIGOL IQ Mapping As mentioned before, IQ modulation vectorially bridges the digital signal and the analog signal. IQ mapping is the description of the function of the bridge. DG5000 provides versatile multilevel digital modulation types (4QAM, 8QAM, 16QAM, 32QAM, 64QAM, BPSK, QPSK, OQPSK, 8PSK, 16PSK). MPSK signals (BPSK, QPSK, OQPSK, 8PSK, 16PSK) can be described by vector graphs, and the endpoints of the vector are distributed on a circle.
Chapter 5 IQ Modulation Output RIGOL Use , , or to select the data to be edited, use the knob to change the corresponding value, and the unit is V by default. The setting range of each IQ component is from -1 V to 1 V. Pressing the softkey Default could restore the mapping relationship to its default state. Press OK to confirm the edited data and return to the previous menu.
Chapter 5 IQ Modulation Output 4. 32QAM (32-Quadrature Amplitude Modulation) 5. 64QAM (64-Quadrature Amplitude Modulation) 6.
RIGOL 7. QPSK (Quadrature Phase Shift Keying) 8. OQPSK (Offset Quadra Phase Shift Keying) 9.
Chapter 5 IQ Modulation Output RIGOL 10.
Chapter 6 Frequency Sweep Output RIGOL Chapter 6 Frequency Sweep Output DG5000 could output Sweep waveform from the single channel or the two channels at the same time. In Sweep mode, the generator outputs the signal variably from Start Frequency to End Frequency within the specified Sweep time. The generator supports sweeping from low to high frequency or from high to low frequency and supports three sweep types: Linear, Log and Step. Users can set “mark” frequency, Start Hold, End Hold and Return Time.
RIGOL Chapter 6 Frequency Sweep Output To Enable Frequency Sweep Press Sweep at the front panel to enable Sweep function (the backlight of the key goes on), and Mod or Burst function will be automatically disabled (if currently enabled). The instrument will generate the specified sweep waveform from corresponding channel according to the current configuration. You can also reset the sweep function menu. Please refer to the introduction in the following text for details.
Chapter 6 Frequency Sweep Output RIGOL Center Frequency and Frequency Span You can also set the frequency boundaries of frequency sweep through center frequency and frequency span. Center Frequency = (|Start Frequency + End Frequency|) / 2 Frequency Span = End Frequency – Start Frequency When frequency sweep is enabled, press Start /Center to highlight “Center”. Notice that, “Span” in End /Span will also be highlighted. Use numeric keyboard or knob to enter the desired frequency values.
RIGOL Chapter 6 Frequency Sweep Output Sweep Type DG5000 provides three sweep types, including Linear, Log and Step, and the default is Linear. Linear Sweep The output frequency of the instrument varies linearly in the way “several Hertz per second”. The variation is controlled by “Start Frequency”, “End Frequency” and “Sweep Time”. When Sweep is enabled, press SwpType to select “Linear”.
Chapter 6 Frequency Sweep Output RIGOL Log Sweep The output frequency of the instrument varies in a logarithmic fashion, that is, the output frequency changes in the way of “octave per second” or “decade per second”. The change is controlled by “Start Frequency”, “End Frequency” and “Sweep Time”. When Log Sweep is enabled, users could set the following parameters: Start Frequency Fstart, End Frequency Fstop and Sweep Time Tsweep The function prototype of Log Sweep is Fcurrent P .
RIGOL Chapter 6 Frequency Sweep Output Step Sweep The output frequency of the instrument is “stepping” from “Start Frequency” to “End Frequency”. The duration of the output signal on each frequency point is determined by “Sweep Time” and “Step Number”. When Sweep is enabled, press SwpType to select “Step”. In Graphic Mode, a step waveform, which indicates the output frequency is changing in “step” mode, will appear on the screen (shown in the figure below).
Chapter 6 Frequency Sweep Output RIGOL Sweep Time When Sweep is enabled, press SwpTime and use the numeric keyboard or the knob to change the sweep time. The default value is 1 s and the available range is from 1 ms to 300 s. The generator will renewedly sweep and output from the specified “Start Frequency” once the sweep time is changed. Return Time The generator will always sweep from “Start Frequency” to “End Frequency” and stay within “End Hold” time.
RIGOL Chapter 6 Frequency Sweep Output The generator will renewedly sweep and output with the specified “Start Frequency” once the Mark Frequency is changed. Start Hold Start Hold is the duration that the output signal outputs with the “Start Frequency” after the sweep starts. After the Start Hold, the generator will output with varying frequency in the current sweep type.
Chapter 6 Frequency Sweep Output RIGOL Sweep Trigger Source The Sweep trigger source could be internal, external or manual source. The generator will generate a sweep output when a trigger signal is received and then wait for the next trigger. When Sweep is enabled, press Source to select “Internal”, “External” or “Manual”. The default is “Internal”. 1. Internal Trigger The generator outputs continuous sweep waveform.
RIGOL Chapter 6 Frequency Sweep Output Sweep Trigger Output In Sweep mode, when “Internal” or “Manual” trigger source is selected, the generator will output a TTL compatible signal with specified polarity from the [ExtTrig] connector at the rear panel. Internal Trigger: the generator outputs a Square waveform with 50% duty cycle from [ExtTrig] connector at the beginning of the Sweep. The trigger period depends on the specified sweep time, return time, start hold and end hold.
Chapter 7 Burst Output RIGOL Chapter 7 Burst Output DG5000 could output burst waveform from the single channel or the two channels at the same time. In Burst mode, the generator could output waveform with specified cycle number and could also output “Gated” burst using external gated signal. Sine, Square, Ramp, Pulse or arbitrary waveform (except Noise or DC) can be used to generate burst. Noise could only be used for “Gated” burst.
Chapter 7 Burst Output RIGOL To Enable Burst Mode Press Burst at the front panel to enable Burst function (the backlight of the key goes on), and Mod or Sweep function will be automatically disabled (if currently enabled). The generator will output burst waveform from the corresponding channel according to the current configuration. You can also reset the burst function menu. Please refer to the introduction in the following text for details.
RIGOL Chapter 7 Burst Output also set “Start Phase”, “Burst Period” (internal trigger), “Delay”, “Trigger Input” (external trigger) and “Trigger Output” (internal and manual triggers).
Chapter 7 Burst Output RIGOL Infinite Burst In Infinite mode, the cycle number of the waveform is set as an infinite value. The generator outputs a continuous waveform after receiving trigger signal. Waveform functions which support Infinite Burst are Sine, Square, Ramp, Pulse and arbitrary waveforms (except Noise and DC). When Burst is enabled, press Type to select “Infinite”. In Graphic Mode, an infinite cycle pulse sketch will appear on the screen.
RIGOL Chapter 7 Burst Output Gated Burst In Gated Mode, the generator controls the output waveform according to the external signal from the [ExtTrig] connector at the rear panel (as shown in the picture below). Waveform functions which support Gated Burst are Sine, Square, Ramp, Pulse, Noise and arbitrary waveforms (except DC).
Chapter 7 Burst Output RIGOL Burst Phase To define the start and end points of the burst waveform. When Burst is enabled, press Start Phase and then use the numeric keyboard or the knob to input the desired phase, the default value is 0 ° and the available range is from 0 ° to 360 °. For Sine, Square and Ramp, 0 ° is the point where the waveform passes through 0 V (or DC offset value) positively. For arbitrary waveform, 0 ° is the first point of the waveform.
RIGOL Chapter 7 Burst Output Burst Delay Defined as the time from when the generator receives the trigger signal to starts to output the N Cycle (or Infinite) burst. This parameter is for N cycle and infinite burst mode. When Burst is enabled, press Type “N_Cyc” or “Infinite” Delay and use the numeric keyboard or the knob to input the desired delay. The delay is no less than 0 s and no greater than 85 s. The default is 0 s.
Chapter 7 Burst Output 3. RIGOL Manual Trigger A burst will be generated once you press the softkey menu Manual for dual-channel model or the key Trigger at the front panel for single channel model. Burst Trigger Output In Burst mode, when “Internal” or “Manual” trigger source is selected, the generator will output a TTL compatible signal with specified polarity from the [ExtTrig] connector at the rear panel.
Chapter 8 FH Output (Option) RIGOL Chapter 8 FH Output (Option) DG5000 could output Frequency Hopping (FH) waveform from the single channel or the two channels at the same time. If you want to use FH function, please install the relevant option first.
RIGOL Chapter 8 FH Output (Option) FH Overview Traditional radio communication, which works at a fixed frequency, could easily be intercepted and electrically disturbed and the security is very poor. Frequency hopping (FH) is a spread spectrum technique which uses carrier waveform frequency hopping to realize spread frequency spectrum and is widely used in anti-interference communication system.
Chapter 8 FH Output (Option) RIGOL To Enable FH Function Press Utility CH1 Set (or CH2 Set), use to open the 2/2 menu page, press FreqHop to enable FH function for CH1 (or CH2). The FH function setting interface is shown below. Figure 8-1 FH Function Setting Interface FH function is invalid when Sweep or Burst function is enabled. For DG5000, only Sine waveform could be used as the carrier waveform for FH. Thus, only when the Sine waveform function is enabled, could the FH function be enabled.
RIGOL Chapter 8 FH Output (Option) To Select Carrier Waveform As mentioned above, the allowed carrier waveform for FH is only Sine. To select Sine waveform, press Sine. If other waveform is selected, the generator will automatically turn off the FH function. If Mod is currently enabled (only for AM or ASK), press Sine, Sine could still be used as AM carrier waveform but its carrier frequency will be varied.
Chapter 8 FH Output (Option) RIGOL to input the No. of the desired point, the available No. is limited by the current FH points (the point number of FH sequence) and the default is 1. The “Chess” or “Table” data on the screen will be updated and displayed once this parameter is changed. Display Type As mentioned before, FH map reflects the hopping law of the carrier frequency. For the convenience of observation, you could set the display type of FH map.
RIGOL Chapter 8 FH Output (Option) To Load Map Users could load the stored FH map from internal or external memory of the instrument. When FH is enabled, press Load Map to select “BuiltIn”, “Stored” or “Volatile”. 1. Built-In Map 4 built-in FH maps (Map1, Map2, Map3 and Map4) are provided by DG5000. One of the maps will be used in the current output immediately once it is selected. Map1: the period is 16; with 16 hopping frequencies; normal FH sequence.
Chapter 8 FH Output (Option) RIGOL To Edit Map DG5000 permits users to define FH map and store the map in local or external memory. When FH is enabled, press Switch to select “Off”, and then press Edit Map. Users could edit the hopping frequency points of the carrier through “FH list” and control the hopping order of the carrier by editing “FH sequence”.
RIGOL Chapter 8 FH Output (Option) To Edit List Press Edit List Edit Point to open the list editing interface. 1. 2. 3. Press Current Point, use the numeric keyboard or the knob to input the No. of the point to be edited (i.e. n in the figure above), and this No. is limited by the points of the current list. Press Current Freq, use the numeric keyboard or the knob to input the frequency of the current point (i.e.
Chapter 8 FH Output (Option) RIGOL FH Sequence As shown in the figure above, if there are 8 frequencies available in a FH system expressed as numbers from 1 to 8, then {8,1,2,4,6,3,5,7,6,1,2} is a simple FH sequence. The sequence determines that the output sequence of the frequency is {f8,f1,f2,f4,f6,f3,f5,f7,f6,f1,f2}. s1 s3 s8 sn n Figure 8-4 FH Sequence in FH Map n 1. Built-In Sequence Press Load Sequence BuiltIn to select the three built-in sequences.
RIGOL Chapter 8 FH Output (Option) To Edit Sequence Press Edit Sequence Edit Point to open the Sequence Editing Interface. 1. Press Current Point, use the numeric keyboard or the knob to input the No. of the point to be edited (i.e. n in the figure above), and the No. is limited by the points number of the current sequence. 2. Press Current Value, use the numeric keyboard or the knob to input the sequence value of the current point (i.e.
Chapter 9 Store and Recall RIGOL Chapter 9 Store and Recall This chapter introduces how to store and recall waveform data or the instrument state.
Chapter 9 Store and Recall RIGOL Storage System Overview DG5000 could store the current instrument state or waveform data in local or external memory and recall them when needed. DG5000 provides a local and two external directories. The local directory is “C Disk” and the external directories are “D Disk” and “E Disk”. C Disk: with 1G Bytes capacity, provides built-in file management system which could execute conventional file operations (similar to USB flash device).
Chapter 9 Store and Recall RIGOL character (including number and underline) only. If you use other characters to name the file and file holder, the Store and Recall interface could not display it normally. To Select File Type The status to be stored includes the waveform shape, frequency, amplitude, DC offset, duty cycle, symmetry, phase of the two channels and any other parameters of Mod, Sweep or Burst. Press Store/Recall File Type to select the desired file type.
Chapter 9 Store and Recall RIGOL To Select Browser Type Press Store/Recall Browser to switch “Dir” or “File”. Use the knob to select the desired directory or file and use the direction keys to fold or unfold the directory. Dir: Switch between C, D (When USB flash device is inserted) and E (When USB flash device is inserted) disk. When this type is selected, pressing the direction keys at the front panel could fold and unfold the directory.
Chapter 9 Store and Recall 3. RIGOL To Input Filename Press InType to select “Chinese” or “English” input type. The length of the file or folder name is limited within 32 characters. English Inputting (including number inputting): Press +/- on the numeric keyboard to switch uppercase/lowercase.
RIGOL 4. 9-6 Chapter 9 Store and Recall select the No. of the desired Chinese character in the “Chinese Character Display Area” and the selected character will be displayed in “Filename Inputting Area”. Use the same method to input all the desired Chinese characters of the filename. Press Delete to first delete the character in the “Pinyin Inputting Area” and then the Chinese character currently marked by the cursor in the “Filename Inputting Area”.
Chapter 9 Store and Recall RIGOL To Recall a File 1. To Select File Type Select the file type to be recalled following the introduction in “To Select File Type”. Notice, if the current file type is “All File”, the file to be recalled is the currently selected file. 2. To Select the File to be Recalled Set Browser as “Dir” and use the knob to select the directory in which the file to be recalled is stored. Then set Browser as “File”, and use the knob to select the file to be recalled. 3.
RIGOL Chapter 9 Store and Recall To Paste a File 1. To Copy a File Copy a file following the introduction in “To Copy a File”. 2. To Select Paste Destination Set Browser as “Dir” and use the knob to select a paste destination directory. 3. To Paste File Press Paste, the generator will paste the copied file in the current directory and display corresponding prompt message when the paste operation succeeds. To Delete a File or Folder 1.
Chapter 9 Store and Recall RIGOL To Create a New Folder 1. To Select Browser In Store/Recall interface, set Browser as “File”, use to open the 2/2 menu page and press New Directory to enter the folder name inputting interface as shown below. Filename Inputting Area Virtual Soft Keyboard Figure 9-4 Create a New Folder 2. To Input Folder Name Input the new folder name following the introduction in “To Save a File”. 3.
Chapter 9 Store and Recall RIGOL Seamlessly Interconnection DG5000 could interconnect with RIGOL oscilloscope which supports USB-TMC seamlessly and rebuilt and output the waveform data collected from the oscilloscope lossless. USB Cable DS1 BNC Cable DG5000 USB Device USB Host DS2 OUTPUT INPUT 1. Make sure the measured signal is displayed stably on the screen of oscilloscope DS1. 2. Connect the USB Host interface of DG5000 to the USB Device interface of DS1.
Chapter 10 Advanced Operation RIGOL Chapter 10 Advanced Operation This chapter introduces the advanced operations of the generator including system parameters setting, waveform saving and printing, function expansion and the remote control interfaces configuration.
Chapter 10 Advanced Operation RIGOL Advanced Operation Overview Press Utility at the front panel to open the advanced operation interface as shown below. The interface presents the current output configurations of the channels, GPIB address, Clock Source, Base Source and Frequency/Phase Deviation of Channel Coupling, Language and Power On value. Figure 10-1 Advanced Operation Interface 1. 2. 3. CH1 Set: Set the output parameters of CH1. CH2 Set: Set the output parameters of CH2.
Chapter 10 Advanced Operation RIGOL Channel Setting This section takes CH1 for example to illustrate how to set the channel. The setting method for CH2 is quite the same. Sync Setting DG5000 could output the sync signals of basic waveform (except Noise and DC), Sweep signal, Burst signal and Modulated signal from the [Sync] connector, which is located at the rear panel for dual-channel model and at the front panel for single-channel.
RIGOL Chapter 10 Advanced Operation For AM, FM, PM, PWM and IQ, in internal modulation mode, the sync signal is a Square with 50% duty cycle and takes modulating frequency as reference. It is TTL high level in the first half period of the modulation waveform. In external mode, the sync signal is a Square with 50% duty cycle and takes the carrier waveform as reference. If the carrier waveform is arbitrary waveform, the duty cycle of the sync signal is variable.
Chapter 10 Advanced Operation RIGOL Sync Polarity Set the sync signal on the [Sync] connector as normal or invert. Press Utility CH1 Set Polarity to select “Positive” or “Negative”. Notice that the sync signal related to the waveform is not invert even when the waveform is invert. Output Polarity Set the signal on the [Output] connector as normal or invert. Waveform inverts relatively to the offset voltage. Press Utility CH1 Set Output to select “Normal” or “Invert”. The default is “Normal”.
RIGOL Chapter 10 Advanced Operation Resistance Setting Resistance setting is applied to output amplitude and voltage offset. For [Output] connector on the front panel, DG5000 provides a 50 Ω fixed series-connected output resistance. If the real load is different from the specified value, the displayed voltage level will not match with the voltage of the measured device. To ensure correct voltage level, the load resistance setting must match with the real load.
Chapter 10 Advanced Operation RIGOL Attenuation Setting This setting will attenuate (amplifier) the current amplitude following specified ratio and output the waveform. The available attenuation ratios include 1X, 2X, 5X and 10X. Press Utility CH1Set Attenuat to select desired ratio. For example, if the current amplitude is “5 Vpp”, change the Attenuation Setting from “1X” to “2X”, and the displayed amplitude on the screen will change to “2.5 Vpp” but the real output is still “5 Vpp”.
Chapter 10 Advanced Operation RIGOL Channel Coupling The dual-channel model of DG5000 supports coupling output of frequency or phase. When coupling is enabled, set CH1 or CH2 as the “base” channel and set the frequency or phase deviation of the two channels. Then when the frequency or phase of the base channel is changed, the corresponding parameter of the other channel will change automatically and always keeps the specified frequency or phase deviation.
Chapter 10 Advanced Operation RIGOL Key Points: Coupling is valid only when all the two channels are in basic waveforms (Sine, Square, Ramp or arbitrary waveform) mode. But when the arbitrary waveform is “DC”, the coupling is invalid.
RIGOL Chapter 10 Advanced Operation Channel Copy DG5000 dual-channel model supports parameters copy between its two channels. Channel copy function enables to copy the parameters (such as waveform shape, frequency and amplitude) and output setting (e.g. resistance and polarity) of one channel to the other channel. Press the Utility key at the front panel, use to open the 2/2 menu page and press Copy Channel to enter Channel copy interface. Press CH1->CH2 to copy the CH1 parameters to CH2.
Chapter 10 Advanced Operation RIGOL System Setting Number Format You could set the display format of decimal point and thousands separator in number parameters on the screen. The setting is stored in nonvolatile memory. Press Utility System Number Format to enter the number format setting interface. Decimal Point: Could be set as dot “.” or comma “,” and the default is dot “.”. Thousands separator: Could be set as “On”, “Off” or “Space”. The default is “On”.
Chapter 10 Advanced Operation RIGOL Language At present, DG5000 supports Chinese/English Menu, Help, Interface and Input Method. Press Utility System Language to select the desired language. The setting is stored in nonvolatile memory and will not be influenced by “Preset”. Power On Setting Select the configuration, “Default” or “Last”, which is used at when the instrument is powered on next time. The default setting is “Default”.
Chapter 10 Advanced Operation Interface Mode Parameter Output Terminal 50 Ω Sync Output ON Range Setting Auto Sync Polarity Positive Output Polarity Normal Attenuation Setting X1 Coupling Switch OFF Coupling Base CH1 Coupling Type Frequency Deviation Phase Deviation 0° Frequency Deviation 0 Hz RIGOL Basic Waveform Frequency 1 kHz Amplitude 5 Vpp Amplitude Unit Vpp DC Offset 0 VDC Initial Phase 0° Square Duty Cycle 50% Symmetry 50% Pulse Duty Cycle 50% Pulse Width 5
Chapter 10 Advanced Operation RIGOL Display Type Chessboard Map Type Map1 FH Interval 10 ms Start Point 1 AM Modulation Modulating Source Internal Modulating Waveform Sine AM Frequency 100 Hz Modulation Depth 100% FM Modulation Modulating Source Internal Modulating Waveform Sine FM Frequency 100 Hz Frequency Deviation 1 kHz PM Modulation Modulating Source Internal Modulating Waveform Sine PM Frequency 100 Hz Phase Deviation 90° PWM Modulation Modulating Source Internal Mo
Chapter 10 Advanced Operation RIGOL FSK Modulation Modulating Source Internal FSK Rate 100 Hz Hop Frequency 10 kHz FSK Polarity Positive PSK Modulation Modulating Source Internal PSK Rate 100 Hz PSK Phase 180° PSK Polarity Positive IQ Modulation Modulating Source Internal Baud Rate 9600 bps Code Pattern PN9 Mapping 4QAM Sweep Sweep Type Linear Steps 2 Sweep Period 1s Start Hold 0s End Hold 0s Return Time 0s Start Frequency 100 Hz End Frequency 1 kHz Enter Frequency
Chapter 10 Advanced Operation RIGOL Cycle Number 1 Cycle Initial Phase 0° Burst Delay 0s Gated Polarity Positive Trigger Source Internal Trigger Output OFF Trigger Input Leading Trigger Period 10 ms System Parameter DHCP ON Auto IP ON Manual IP OFF Beep ON Power On Setting Default Screen Saver ON Clock Source Internal Decimal Point Dot Thousand Separator Comma Brightness* Factory Delivery Setting Color* Factory Delivery Setting Language* Factory Delivery Setting Sho
Chapter 10 Advanced Operation RIGOL Display Setting You could set the screen brightness and the background color of the selected parameter or menu for DG5000. Press Utility System Display to enter the Display setting interface. 1. Brightness Setting Press Light and use the knob to change the brightness. The available range is from 5% to 100%. The length of the brightness indicator bar will vary when the brightness is changed, as shown in the figure below.
Chapter 10 Advanced Operation RIGOL C) D) Beep Setting Enable or disable the beep caused by front panel operation or error message from remote interface. Press Utility System Beep to select “On” or “Off”. The default is “On”. The current selection is stored in nonvolatile memory. Screen Saver Setting Enable or disable the screen saver. Press Utility System ScrnSvr to select “On” or “Off”. The default is “On”. The current selection is stored in nonvolatile memory.
Chapter 10 Advanced Operation RIGOL Clock Source Setting DG5000 provides a 10 MHz internal clock source and also accepts external clock source input from the [10MHz In] connector at the rear panel. It can also output a 10 MHz clock source from the [10MHz Out] connector for other device to use. Press Utility System CLK to select “Internal” or “External”. The default is “Internal”. By setting clock source, synchronization can be realized between two instruments or more.
RIGOL Chapter 10 Advanced Operation Synchronization among multi-instruments (Method 2): Divide the 10 MHz clock source of a Generator (“Internal” clock) into multiple channels, and then connect them to the [10 MHz In] connectors of other generators (“External” clock) respectively, and finally set the output frequencies of all the generators as a same value to realize synchronization for multi-instruments.
Chapter 10 Advanced Operation RIGOL User-defined Shortcut The User* key at the front panel provides a shortcut for users. You could define it as your desired function which can be recalled once you press the key in any operation interface. To change the function recalled by this shortcut key, press Utility System Shortcuts to open the User-defined shortcut interface as shown in the following figure. Use the knob to select desired function on the interface (such as “Preset”) and press Select.
Chapter 10 Advanced Operation RIGOL Print Users could store the screen graph into external USB flash device or print it using PictBridge printer. Press Utility Print to open print setting interface. 1. To Print Screen to PictBridge Printer Connect the PictBridge printer first. Use USB cable to connect the USB Device interface of the generator to the USB Host interface of the printer (as shown in the figure below).
Chapter 10 Advanced Operation RIGOL Test Calibration Press Utility Test/Cal to open test calibration interface. Users could execute self-test and examine calibration information. Self-calibration by users is not recommended. If the instrument needs to be calibrated, please contact RIGOL. 1. Self Test After pressing this key, the instrument executes self-test. The operation lasts about 3 s. 2. TestInfo Press this key to examine the instrument calibration information. 3.
RIGOL Chapter 10 Advanced Operation To Use the Power Amplifier (Option) DG5000 supports the connection with and parameter configuration of the Power Amplifier (PA), which can amplify and then output the signal. To use external power amplifier, please install the PA1011 option. PA1011 is one of the options provided for RIGOL DG Series Function/Arbitrary Waveform Generators, with up to 1 MHz full power bandwidth and higher than 80 V/µs slew rate.
Chapter 10 Advanced Operation RIGOL Front Panel: Status Indicator Signal Output Signal Input Status Indicator Power: red light on, indicating successful power connection. Output: green light on, indicating that output is turned on. Link: yellow light on, indicating successful USB connection. CAUTION The input impedance of the instrument Zi is 50k, and the range of voltage is -10V~+10V or -1.25V~+1.25V separately while the voltage gain is set to X1 or X10.
Chapter 10 Advanced Operation RIGOL Rear Panel: USB Device Power In Fan Aperture CAUTION Do not use any other adapters to supply power for the PA1011, or else it may cause degradation or perpetual damage. CAUTION Please make sure the vents at both sides and the fan aperture at the rear panel are visible in operation for normal working. PA1011 Accessories: Name Qty. Description Power Cord 1 Connect the AC into the power adaptor. AC Adaptor 1 Output 12V, 4A signals.
Chapter 10 Advanced Operation RIGOL Connect DG5000 with PA1011: Output BNC Cable PA1011 DG5000 USB Host Input USB Cable USB Device Output When the connection succeeds, press Utility PA Setup to open the PA parameters setting interface. 1. ON/OFF Press this key to turn “On” or “Off” the external power amplifier. If “On” is selected, the PA amplifiers and then output the input signal; if “Off” is selected, the PA has no output. 2.
RIGOL Chapter 10 Advanced Operation To Use the Digital Module (Option) DG5000 could be connected with the Digital Module (Option), which can generate arbitrary waveform based on general or user-defined protocol. To use digital output, please install the DG-POD-A option. DG-POD-A is a logical signal output module matching for RIGOL DG series Function/Arbitrary Waveform Generators, with external 16-channel data outputs and 2-channel clock outputs, making DG5000 series real Mixed Signal Generator (MSG).
Chapter 10 Advanced Operation RIGOL Appearance and Input/output Ports: Indicator Light of the Digital Logic Output Digital Input Indicator Light of the Analog Output Indicator Light of the Digital Logic Output Definitions of Analog Output Ports: CLK1 A15 A14 A13 A12 A11 A10 A9 A8 GND A7 A6 A5 A4 A3 A2 A1 A0 CLK0 GND User‟s Guide for DG5000 10-29
Chapter 10 Advanced Operation RIGOL DG-POD-A Accessories: Name Qty. Description Data Flat Cable 1 Connect DG5000 and DG-POG-A. SMB-to-SMA RF Coaxial Lines 9 Connect the digital logic output with the device under test. Logic Analyzer Testing Lines 20 Connect the analog output with the device under test. Logic Analyzer Testing Clips 20 Used together with the logic analyzer testing lines.
Chapter 10 Advanced Operation RIGOL Protocol Setting Press Config to open the protocol setting menu. For different protocols, different parameters are to be set. 1. RS232 Protocol Setting When “RS232” protocol is currently selected, press Config to open the corresponding setting menu. Press #Data to set the transmission data length per frame to 5bits, 6bits, 7bits or 8bits. Note, if the “#Data” set is less than 1byte (8bit), the most significant bit is dropped in the output.
RIGOL Chapter 10 Advanced Operation range available is from 1bps to 60Mbps. Press CSLevel to select L or H, wherein, L represents low level and H represents high level. 3. IIC Protocol Setting When “IIC” protocol is currently selected, press Config to open the corresponding setting menu. Press Address to select User or None to set or clear the address of the salve (host) chip from the IIC protocol. Press Operate to select Write or Read.
Chapter 10 Advanced Operation RIGOL Press BitOrder to select LSB or MSB. The bit order of data output depends on the protocol selected. RS232 protocol always uses LSB order, SPI and IIC protocols always use MSB order, while PO protocol can use LSB or MSB. LSB: Least Significant Bit. For example, when the data is 00001111, D0 outputs the least bit 1 and D7 outputs the most bit 0. MSB: Most Significant Bit.
RIGOL Chapter 10 Advanced Operation To Set the Code Pattern Press Pattern to select the code pattern of the output data: ALL_0, ALL_1, 01, 8PRBS (Pseudo Random Binary Sequence), 16PRBS, 32PRBS or User (user-defined code pattern). When “User” is selected, users can also set the starting Offset of the data output. The range of the offset is from 0 to 262143 Bytes. Offset is relative to the address, Offset=1 represents data stored in the first address (1 byte data) will not be output.
Chapter 10 Advanced Operation RIGOL User Data Editing Press DataEdt to open the digital waveform editing interface (for editing method, refer to “User-defined Code Pattern”). Users can edit up to 131072 Words (262144 Bytes) of data. Note the user-edited data can be output only when the code pattern is set to “User”.
RIGOL Chapter 10 Advanced Operation To Set the Output Data Length Press Length and use the knob or the number keypad to set the output data length. Output data length under different protocol has different upper limit. If the current output is user code pattern, the sum of the output data length and the user offset can not exceed the upper limit of the user space as well as the upper limit of the protocol output.
Chapter 10 Advanced Operation RIGOL Channel Setting Press Channel to open the channel setting menu of the selected protocol. Different parameters are to be set for different protocols. The module provides 16 data channels and 2 clock channels. Users can select the desired data channel and clock channel and set the channel voltage. 1. Channel Setting under RS232 Protocol When “RS232” protocol is currently selected, press Channel to open the corresponding setting menu.
RIGOL Chapter 10 Advanced Operation voltage is automatically adjusted to be 3/8 of analog channel voltage. While, when adjusting digital channel voltage, analog channel voltage is automatically set to the same value as digital channel voltage. 3. Channel Setting under IIC Protocol When “IIC” protocol is currently selected, press Channel to open the corresponding setting menu. Press SCLK to select any channel (D0~D15) as the clock line of IIC output.
Chapter 10 Advanced Operation RIGOL Press DigitCh to select the digital channel voltage of the digital module: 1.8V, 2.5V, 3.3V, 4.0V, User or Off. When “User” is selected, the range available is from 1.4V to 4.2V. Press AnalogCh to select On or Off. When On is selected, the analog channel voltage (1.4V to 4.9V) of the digital module can be set and when “Off” is selected, the analog voltage output is turned off. Note, when analog channel voltage is adjusted higher than 4.
Chapter 10 Advanced Operation RIGOL To Configure the Remote Interface DG5000 is furnished with USB, GPIB (IEEE-488) and LAN interface and enables to access the I/O configuration parameters using for remote control from GPIB or LAN interface (USB parameters needn‟t to be configured). Press Utility I/O Setup to open the interface setting menu and select GPIB or LAN interface. The selection is stored in nonvolatile memory.
Chapter 10 Advanced Operation RIGOL Network Status Different promote messages will be provided by DG5000 based on the current network status. Connected: LAN connection is successful. Disconnect: LAN connection is unsuccessful. MAC Address For a generator, the MAC address is always unique. It is always used to identify the instrument while assigning IP address for instrument. VISA Descriptor This descriptor will display the current IP address of the instrument.
RIGOL Chapter 10 Advanced Operation Press ManualIP to select “On” or “Off” to turn ManualIP mode on or off. To enable this mode, set DHCP and AutoIP as “Off”. The IP format is nnn.nnn.nnn.nnn. The first nnn ranges from 0 to 223 (except 127) and the other three nnn range from 0 to 255. We recommend that users acquire an available IP from your network administrator. Press IP Address and use the numeric keyboard and direction keys to enter your desired IP.
Chapter 10 Advanced Operation RIGOL To Set Subnet Mask In ManualIP mode, the subnet mask could be manually set. The format of subnet mask is nnn.nnn.nnn.nnn, where nnn ranges from 0 to 255. We recommend that users acquire an available subnet mask from your network administrator. Press SubMask and use the numeric keyboard and direction keys to enter your desired subnet mask.
Chapter 10 Advanced Operation RIGOL Press Host Name and use the numeric keyboard and direction keys to enter the host name, with up to 16 length, which could consist of letters, numbers, dot and dash. The setting is stored in the non-volatile memory. To Set Domain Name Consult your network administrator whether you need to use a domain name and what is the name.
Chapter 10 Advanced Operation RIGOL To Set USB Device Type As mentioned before, the USB Device interface at DG5000 rear panel could be connected with PC or PictBridge printer. When different devices are used, you need to configure the generator to match the currently connected device. Press Utility I/O Setup USB Dev to select “Computer” or “Printer” based on the currently connected device.
Chapter 11 Remote Control RIGOL Chapter 11 Remote Control At least two means can be used to control DG5000 in Remote Mode: User-defined programming Users can program and control DG5000 by using the SCPI (Standard Commands for Programmable Instruments) commands. For more information about the commands and programming, refer to the Programming Guide.
RIGOL Chapter 11 Remote Control Remote Control Via USB 1. Connect the devices Connect the generator (USB Device) with your PC using USB cable. 2. Install the USB drive As the generator is a USB-TMC device, after you connect the generator to the PC and turn both on, the PC will display the hardware update wizard dialog box. Please install the “USB Test and Measurement Device” driver following the directions of the wizard. 3.
Chapter 11 Remote Control 5. RIGOL Communicate Test Right click the resource name such as DG5352 (USB0::0x1AB1::0x0488::DG5000000000::INSTR) and select Instrument Common RIGOL SCPI ControlPanel V1 to open the interface below, from which you can send commands and read data.
Chapter 11 Remote Control RIGOL Remote Control Via LAN 1. Connect the devices Connect the generator to your LAN using network cable. 2. Configure LAN parameters Set the LAN parameters of the generator according to the description in “Advanced Operation To Configure the Remote Interface”. 3. Search device resource Start-up Ultra Sigma and click , then the software starts searching the generator resources that have been automatically connected to LAN.
Chapter 11 Remote Control RIGOL (TCPIP::172.16.3.58::INSTR) and select Instrument Common RIGOL SCPI ControlPanel V1 to open the interface below, from which you can send commands and read data. 6. Load LXI webpage The generator conforms to LXI-Class standards. You can load LXI webpage conveniently through Ultra Sigma (right-clicking the resources name and selecting “LXI-Web”).
RIGOL 11-6 Chapter 11 Remote Control User‟s Guide for DG5000
Chapter 11 Remote Control RIGOL Remote Control Via GPIB 1. Connect the devices Connect the generator to your PC using GPIB cable. 2. Install the device driver of the GPIB card Install the driver of the GPIB card which has been connected to the PC correctly. 3. Set the GPIB address Set the GPIB address of the generator according to the description in “Advanced Operation To Configure the Remote Interface”. 4.
RIGOL Chapter 11 Remote Control 5. View the resource Click “OK” to return back to the main interface of Ultra Sigma. The resources that have been searched successfully at present are shown in the “RIGOL Online Resource” catalog. 6. Communication test Right-click the resource name such as DG5352 (GPIB1::18::INSTR) and select Instrument Common RIGOL SCPI ControlPanel V1 to open the interface below, from which you can send commands and read data.
Chapter 12 Troubleshooting RIGOL Chapter 12 Troubleshooting This chapter lists the commonly encountered failures and their solutions. When you encounter those problems, please solve them following the corresponding steps. If the problem persists, please contact RIGOL and provide your device information (Utility System Sys Info). 1. The screen is still dark (no display) after power on: (1) (2) (3) (4) 2. Check if the power is correctly connected. Check if the power switch is really on.
Chapter 13 Specifications RIGOL Chapter 13 Specifications All the specifications can be guaranteed if the following two conditions are met unless where noted. The generator is within the calibration period and has performed self-calibration. The generator has been working continuously for 30 minutes at specified temperature (18°C ~ 28°C). All the specifications are guaranteed unless those marked with “typical”.
Chapter 13 Specifications RIGOL >100MHz: <-35dBc Total Harmonic >100MHz: <-35dBc <-45dBc <-45dBc <0.
Chapter 13 Specifications RIGOL Arb Waveform Normal Mode: 2 to 16M points Length Play Mode: 2 to 128M points Vertical 14 bits Resolution Mode Normal Mode, Play Mode Sample Rate Normal Mode (Waveform Length is from 2 to 16M points): 1G Sa/s (fixed); Play Mode (Waveform Length is from 2 to 128M points): ≤1G Sa/s (variable) Minimum Typical Value (1Vpp) Rise/Fall Time ≤3 ns Jitter (rms) 3 ns Interpolation Close, Linear, Sinc Method Edit Method Edit Point, Edit Block Non-Volatile 1G Bytes
Chapter 13 Specifications RIGOL Resolution 0.1 mV or 4 digits Offset (into 50 Ω) Range ± 5 Vpk ac + dc Accuracy 1% of setting + 5mV + 0.5% of amplitude Waveform Output Impedance 50 Ω (typical) Isolation 42 Vpk max. to Earth Protection Over-temperature protected, Short-circuit protected, Overload relay automatically disables main output FH Characteristic FH Bandwidth 1.5 MHz to 250 MHz 1.5 M Hz to 250 MHz FH Rate 1 Hop/s to 12.5M Hop/s Frequency 4096 1.5 MHz to 100 1.
Chapter 13 Specifications RIGOL Waveforms Source Internal/External Modulating Sine, Square, Ramp, Noise, Arb (2 mHz to 50 kHz) Waveforms Phase 0° to 360° Deviation ASK Carrier Sine, Square, Ramp, Arb (except DC) Waveforms Source Internal/External Modulating Square with 50% duty cycle (2 mHz to 1 MHz) Waveforms FSK Carrier Sine, Square, Ramp, Arb (except DC) Waveforms Source Internal/External Modulating Square with 50% duty cycle (2 mHz to 1 MHz) Waveforms PSK Carrier Sine, Square, Ramp,
Chapter 13 Specifications RIGOL IQ Mapping 4QAM, 8QAM, 16QAM, 32QAM, 64QAM, BPSK, QPSK, OQPSK, 8PSK, 16PSK, User Code Rate 1 bps to 1M bps Burst Characteristics Carrier Sine, Square, Ramp, Pulse, Noise, Arb (except DC) Waveforms Carrier 1 μHz to 120 MHz 1 μHz to 120 MHz 1 μHz to 100 MHz 1 μHz to 70 MHz 1 μHz to 100 MHz 1 μHz to 70 MHz Frequency Burst Count 1 to 1 000 000 or Infinite Start/Stop 0° to 360° Phase Internal Period 1 μs to 500 s Gated Source External Trigger Trigger Source
Chapter 13 Specifications RIGOL Arb Download Times (Binary Transfer) 1 Mpts/s Note: Download times do not include setup or output time. Trigger Characteristics Trigger Input Level TTL-compatible Slope Rising or falling (selectable) Pulse Width > 50 ns Latency Sweep: <100 ns (typical) Burst: <300 ns (typical) Trigger Output Level TTL-compatible Pulse Width > 60 ns (typical) Maximum Rate 1MHz Clock Reference Phase Offset Range 0° to 360° Resolution 0.001° (arb waveform), 0.
Chapter 13 Specifications RIGOL Consumption Fuse 250V, T3A Display Type 4.
Chapter 14 Appendix RIGOL Chapter 14 Appendix Appendix A: Option and Accessories Model Description Order Number DG5352 (350 MHz, dual-channel) DG5352 DG5351 (350 MHz, single-channel) DG5351 DG5252 (250 MHz, dual-channel) DG5252 DG5251 (250 MHz, single-channel) DG5251 DG5102 (100 MHz, dual-channel) DG5102 DG5101 (100 MHz, single-channel) DG5101 DG5072 (70MHz, dual-channel) DG5072 DG5071 (70MHz, single-channel) DG5071 Power Cord SMB(F) to BNC(M) Cable (1 meter) CB-USB CB-BNC-BNC-1 CB-S
Chapter 14 Appendix RIGOL Appendix B: Specifications of Power Amplifier Unless otherwise noted, all the specifications can be guaranteed if the following two conditions are met. The generator has been working continuously for 30 minutes at specified temperature. All the specifications are guaranteed unless those marked with “typical”. Signal Input Input Impedance 50k Built-in Bias Voltage (Output Equivalent) +/-12V External Input +/-10Vmax (Gain: X1) +/-1.
Chapter 14 Appendix RIGOL Net Weight 850g± 20g 【Note 1】: Full power bandwidth refers to the maximum frequency when the power amplifier can generate AC output with the maximum possible amplitude and without distortion.
Chapter 14 Appendix RIGOL Appendix C: Specifications of Digital Module Unless otherwise noted, all the specifications are applicable to the digital modules of DG5000 series function/arbitrary waveform generator. All the specifications can be guaranteed if the following two conditions are met. The generator has been working continuously for 30 minutes at specified temperature. Open the system function menu and execute “Test Calibration” if the operating temperature is equal to or more than 5℃.
Chapter 14 Appendix Operation Mode RIGOL When selecting address output, select read or write mode Parameters and Specifications relating to SPI Protocol Analog Voltage Range 1.4～9.
RIGOL Chapter 14 Appendix Appendix D: Warranty RIGOL warrants that the mainframe and accessories of its product will be free from defects in materials and workmanship within the warranty period. If the product is proven to be defective within the warranty period, RIGOL guarantees free replacement or repair of the product. For detailed warranty rules, please refer to the RIGOL official website or the instruction in the warranty card.
Chapter 14 Appendix RIGOL Appendix E: Have Comment On Our Document? If you have any comment or question on our document, please send email to: service@rigol.
Index RIGOL Index 16PSK....................................... 5-13 16QAM ..................................... 5-10 32QAM ..................................... 5-11 4QAM ......................................... 5-9 64QAM ..................................... 5-11 8PSK ........................................ 5-12 8QAM ....................................... 5-10 Align Phase ............................... 2-10 AM ...................................... 4-1, 4-2 ASK ...................................
RIGOL Modulating Polarity ... 4-13, 4-16, 4-19 Modulation Depth ........................ 4-4 MSB ........................................10-33 N Cycle ....................................... 7-1 Network Status.........................10-41 Offset ......................................10-34 OQPSK ..................................... 5-12 Output Polarity .......................... 10-5 Phase Deviation......................... 4-10 PictBridge ................................10-22 Play Mode ..................
