Product Brochure | 02.
Serial bus analysis Precise signal analysis Intelligent user interface FFT Quick view Hardware-based triggering and decoding (optional) 2 Gsamples/s sampling rate 2 Msamples memory To optimize the screen display, the instrument shows and hides menus Superb FFT functionality At the push of a button the 16 most important values of the measured signal are permanently updated and displayed Setup Intuitive, multi-lingual user menu Help Context-sensitive help Math Wide range of programmable math func
At a glance The increasing complexity of systems brings with it an increase in the challenges facing T&M systems. The digital mixed signal oscilloscopes in the R&S®HMO compact series unify high sensitivity and multifunctionality with an attractive price. The wide range of applications and measurement functions address a broad group of users – from embedded developers to service technicians to educators. Advanced, powerful technology in a compact design meets the high requirements of today‘s customers.
Key facts Superior hardware-based acquisition for precise measurement results ❙❙ 2 Gsa/s sampling rate, 2 Msa memory depth ❙❙ High vertical sensitivity down to 1 mV/div ❙❙ Low-noise measurement due to state-of-the-art A/D converter ❙❙ High acquisition rate to identify signal faults Future-ready investment and scalability ❙❙ Free firmware updates ❙❙ Serial bus analysis via optional software licenses Versatile measurement functions and fast results ❙❙ Wide selection of automatic measurement functions ❙❙ Qui
Functions for everyday use The intelligent screen design hides menus when these are not in use. This allows a maximum display area for measurement data, despite the extremely compact instrument dimensions. QuickView you will also receive a comfort feature that allows to get a quick overview of the measured waveform. By pressing a single button to activate the automatic analysis the results are displayed directly at the signal and on the bottom of the screen.
Always a MSO The mixed signal functionality is always included in the R&S®HMO Compact Series with no software option being necessary to unlock it.
Rohde & Schwarz is offering the R&S®HMO Compact Series exclusively as mixed-signal oscilloscopes. The great advantages of these instruments are best illustrated by taking a look at how ADCs (Analog Digital Converter) or DACs (Digital Analog Converter) are integrated. Optional: Logic probe R&S®HO3508 These transformer modules include an analog signal on the one side and a digital signal on the other side.
Frequency Analysis Due to the outstanding FFT functionality of the R&S®HMO series oscilloscopes signals can also be analysed in the frequency domain with up to 65,536 points. Additional practical tools such as cursor measurement as well as peak-detect-functions are also available. They allow engineers to complete their analysis significantly faster, also in the frequency domain.
Figure 4: FFT analysis of a sine burst signal with rectangular window function windows like the „rectangular“ type that has been used in figure 4. Although this window type captures frequencies at a high degree of accuracy, it is also accompanied by more noise. In order to suppress this disturbing interference users can for instance choose the H anning window. The impact on the spectrum is visible in figure 5 (see device screen).
Serial Bus Analysis I2C, SPI, CAN or LIN – in terms of interaction with the outside world for embedded systems, it is safe to say that these are the most commonly used communication protocols. The R&S®HMO Compact Series by Rohde & Schwarz offers you hardware-accelerated signal triggering and decoding for all of these protocols.
Vouchers and Options You can easily upgrade all available serial bus analysis options for your R&S®HMO oscilloscope at any point in time. Should your requirements change, then so does the R&S®HMO Compact Series, as all models can be extended to serial bus analysis functionality via software upgrades whenever required. This is done with upgrade vouchers available at your dealer.
R&S®HMO Compact Series (4-channel mixed signal oscilloscopes) R&S®HMO724: R&S®HMO1024: R&S®HMO1524: R&S®HMO2024: 70 MHz 100 MHz 150 MHz 200 MHz DC gain accuracy all analog channels 1 mV/Div to 10 V/Div coarse stepping 13 calibrated steps, 1-2-5 sequence variable stepping freely between calibrated steps Impedance from firmware version 4.527 Coupling Display Max.
Pulse width Horizontal System Waveform measurements and Operation Polarity positive, negative Time domain (Yt) Operation Functions equal, not equal, lower, higher, within/ without a range main screen, time domain and zoom window Frequency domain (FFT) 32ns to 17s, resolution min.
Safety Waveform maths Component Tester Quickmath Parameters voltage (X), current (Y) Testing frequency 50 Hz, 200 Hz Voltage 10 Vp (open) Current 10 mA (short) Reference potential Ground (PE) Functions Sources addition, substraction, multiplication, division 2 analog channels Mathematics Functions addition, substraction, multiplication, division, minimum / maximum, square, square root, absolute value, pos/neg wave, reciprocal, inverse, log10/ln, derivation, integration, filter (lowpass/ hig
Recommended Accessories R&S®HO732 R&S®HO740 HZO20 HZO30 HZ100 Ethernet/USB-device dualinterface card IEEE-488 (GPIB) interface card, galvanically isolated High voltage probe 1000:1 (400 MHz, 1000 Vrms) 1 GHz active probe (0.9 pF, 1 MΩ) Differential Probe 20:1 / 200:1 R&S®HO3508 HZO40 HZO50 / HZO51 8 channel logic probe Active differential probe 200 MHz (10:1, 3.
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