PSM1735, Analyseur de réponse en fréquence 35MHz



  • 35MHz
  • Entrées différentielles flottantes
  • Précision de 0.01dB en gain à <1kHz





10µHz–35MHz Versatile High Performance Gain/Phase Frequency Response Analyzer

Utilising an innovative design that incorporates both direct digital analysis and heterodyning techniques, the PSM1735 provides a broad range of measurement functions over a wider frequency range than any other instrument available today. Typical applications for this product include switched mode power supply feedback loop analysis, filter test and design, LVDT testing, sweep frequency response analysis of wound components and much more. As with other N4L products, PSM1735 NumetriQ utilises the latest DSP and FPGA technology to optimise the use of its analogue hardware providing speed and measurement flexibility without compromise on the performance of each measurement function. The N4L PSM1735 features 0.01dB gain accuracy and 0.02° phase accuracy which is truly market leading performance.

Product Images

Features & Benefits

 Frequency range 10µHz to 35MHz  Floating differential inputs – 10 Vpk
 Gain accuracy at < 1 kHz  0.01 dB  Phase accuracy at < 1 kHz  0.01°
 Frequency response analyzer  Impedance analyzer
 Vector Volt Meter / Phase Angle Volt Meter  RMS Volt Meter
 Loop response analysis  Harmonic analyser


PSM1700_35 Brochure & Technical Specifications
Introduction to PSM1700 and PSM1735 Datalog Mode


PSM1735 User Manual v1-48. PDF, 500kb
PSM17xx Comms Manual v1_62 PDF, 785kb

PSM1735 Options, Software and Accessories

COMMS_ICON Communications Interfaces:
  • Standard: RS232
  • Optional: LAN(Option L), GPIB(Option G)
PROBE_ICON Probes and Probe Accessory Options:
INJ_TRANSFORMER_ICON Injection Transformer Options
CLAMP_ICON Current Measurement Options:
  • HF010m 10mΩ/20Arms 1MHz Bandwidth Current Shunt
  • HF100m 100mΩ/6Arms 1MHz Bandwidth Current Shunt
  • HF470m 470mΩ/3Arms 1MHz Bandwidth Current Shunt
  • HF01A 1Ω/1Arms 1MHz Bandwidth Current Shunt
EXTENSION_ICON Port Accessory Options:
  • USB to 9 Pin RS232 Serial Converter
CASES_ICON Carry Cases:
  • PSM Soft Carry Case – Black Nylon Padded Case with accessory space, handle and strap
RACK_ICON Rack Mounting Kit Options:
CALIBRATION_ICON Calibration and Documentation:
  • Standard Recalibration – PSM17xx
  • Standard Recalibration - PSM17xx + IAI
  • External Laboratory ISO17025 UKAS Calibration + Standard Calibration – PSM17xx
  • Spare set of user manuals – Hard copy of user and communications manual
PC_ICON PC Software (Free of charge):
  • PSMComm – PSM PC Interface Software, databasing, graphs, real time data display
  • PSMSoft – Labview Executable with PSM, including Nyquist Simulation

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