RIGOL User’s Guide DSA800 Options and Accessories Jan. 2012 RIGOL Technologies, Inc.
RIGOL Guaranty and Declaration Copyright © 2012 RIGOL Technologies, Inc. All Rights Reserved. Trademark Information RIGOL is a registered trademark of RIGOL Technologies, Inc. Publication Number UMD03100-1110 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 Contents Guaranty and Declaration ................................................................................. I DSA800 Options and Accessories.......................................................................1 Standard Accessories .......................................................................................2 EMI Filter and Quasi-Peak Detector ...................................................................3 VSWR Measurement Kit..................................................
RIGOL DSA800 Options and Accessories Options and accessories provided by DSA800 series spectrum analyzer are as shown in the table below. If needed, please contact RIGOL or the local distributors. This manual only introduces the functions of the main options. For the option with remark in the table below, refer to the dedicated manual. Model Standard Accessories Options Description Order No. Spectrum Analyzer, 9 kHz to 1.
RIGOL Standard Accessories The following are the standard accessories. Power Cord Quick Guide Resource CD[1] Remark: [1] the User’s Guide and Programming Guide are included in the resource CD. You can also order the hard copies. Note: images in this section are indicative only. The actual products you receive may differ.
RIGOL EMI Filter and Quasi-Peak Detector DSA800-EMI option provides Quasi-Peak detector and EMI filter (200 Hz, 9 kHz, 120 kHz, -6 dB bandwidth). Quasi-Peak detection is a weighted form of peak detection. For each data point, the detector detects the peaks within the specified time interval, weights the peaks detected using circuit with specified charge and discharge structures as well as the display time constant specified in the CISPR Publication 16 standards and display the result.
RIGOL VSWR Measurement Kit DSA800-VSWR option (used together with the VB1020 and DSA800-TG options) provides measurement functions of S11-related specifications (such as the return loss, reflection coefficient and VSWR). VB1020 Device under Test Press Meas at the front panel and then press VSWR to enable the VSWR measurement function.
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RIGOL Advanced Measurement Kit DSA800-AMK option provides various measurement functions, including T-Power, ACP (Adjacent Channel Power), Chan Pwr (Channel Power), OBW (Occupied Bandwidth), EBW (Emission Bandwidth), C/N Ratio, Harmo Dist (Harmonic Distortion) and TOI (Third Order Intermodulation). For advanced measurement functions, the measurement mode can be single or continuous and you can control the measurement including Restart, Pause and Resume.
RIGOL 2. ACP Measure the powers of the main channel and adjacent channels as well as the power difference between the main channel and each of the adjacent channels. When this function is enabled, the span and resolution bandwidth of the analyzer are adjusted to smaller values automatically. Adjacent Channel Bandwidth Channel Spacing Main Channel Bandwidth 3. Chan Pwr Measure the power and power spectral density within the specified channel bandwidth.
RIGOL Integration Bandwidth 4. 8 Channel Power Span OBW Integrate the power within the whole span and calculate the bandwidth occupied by this power according to the specified power ratio. The OBW function also indicates the difference between the center frequency of the channel under measurement and the center frequency of the analyzer.
RIGOL 5. EBW Measure the bandwidth between two points on the signal which are X dB below the highest point within the span. 6. C/N Ratio Measure the powers of the carrier and noise with the specified bandwidths as well as their power ratio.
RIGOL 7. Harmo Dist Measure the power of each order of harmonic and THD (total harmonic distortion) of the carrier. The highest order of harmonic available is 10 and the fundamental wave amplitude must be greater than -50 dBm, or else the measurement will be invalid.
RIGOL 8. TOI Measure the parameters of the TOI production of two signals with the same amplitude and similar frequency. Those parameters include the frequencies and amplitudes of the Base Lower, Base Upper, 3rd Order Lower and 3rd Order Upper signal, as well as the Intercepts of both the Base Lower and Base Upper.
RIGOL 1.5 GHz Tracking Generator DSA800-TG option provides tracking output function. When the tracking generator is enabled, a signal with the same frequency of the current sweep signal is output from the [GEN OUTPUT 50 Ω] connector at the front panel and the power of the signal can be set through the menu. The tracking generator provides two working modes: Power Sweep output and Fixed Power output.
RIGOL Measurement Example The figure below shows the frequency response of a 300 MHz low-pass filter. Tracking Generator Specifications Main Specifications Frequency Range Condition Output Power Output Flatness DSA800 Options and Accessories 1 MHz to 1.5 GHz, referenced to 50 MHz Value 9 kHz to 1.
RIGOL USB-GPIB Interface Converter Through the RIGOL USB-GPIB interface converter, the spectrum analyzer can be connected to the GPIB bus controller of the PC, namely to expand a GPIB interface through which the spectrum analyzer can finish various tasks using the GPIB instructions more easily for the spectrum analyzer. The performance characteristics of the USB-GPIB interface converter are listed below. Achieve GPIB control via the USB Host interface of the spectrum analyzer.
