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R&S HM400

Analogue Oscilloscope, 2 Channel, 40 MHz, CRT, 35 ns


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Manufacturer Part No:
R&S HM400
Order Code:
Technical Datasheet:
R&S HM400   Datasheet
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Product Information

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2 Channel




One HZ154 Probe Per Channel (1:1, 10:1 Switchable)

3 Years



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Technical Documents (2)

CAD Downloads


Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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Product Overview

With the analogue Oscilloscope HM400, R&S Instruments, well known for oscilloscopes and test equipment for more than 50 years, sets a new benchmark in price and performance. Apart from the Autoset function for the adjustment of the display parameters at the push of one button, the HM400 offers an unequalled, high input sensitivity and also a high input voltage range. The Z-input serves for intensity modulation. You can save and recall your periodical instrument settings in 6 setup memories. An intuitive user interface has been created using rotary encoders and coloured, back-lit buttons.
  • Reference-Class in sensitivity and input voltage range
  • 2 Channels with deflection coefficients 1 mV/div - 20 V/div, variable to 50 V/div
  • Time Base 0.2 s/div - 100 ns/div, with X magnification to 10 ns/div
  • Low noise measuring amplifiers with high pulse fidelity and minimum overshoot
  • Peak to peak trigger for stable triggering 0 - 50 MHz at 0.5 div. signal level (to 80 MHz at 1 div.)
  • Autoset, Save/Recall Memories for 6 instrument settings
  • Yt- and XY-Mode with Z-Input for intensity modulation
  • Component characterisation with component tester (two terminal network measurement)
  • Low power consumption, no fan


Maintenance & Repair, Test & Measurement


Line Cord, Operating Manual, 2 Probes 1:1/10:1 (HZ154) with LF/HF adjustment, CD

No Longer Manufactured

£579.00 ( ex VAT  ) £694.80 ( inc VAT )

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