R&S®ESU EMI Test Receiver

Maximum-precision, standard-compliant EMI measurements at unparalleled measurement speed

Brief Description

The R&S®ESU is a family of CISPR 16-1-1-compliant EMI test receivers that meet all civil and military standards for electromagnetic disturbance measurements. The R&S®ESU-K53 FFT-based time-domain scan option allows users to perform overview measurements up to 1000 times faster than on standard EMI test receivers. The R&S®ESU also features automatic and interactive measurement functions, parallel IF analysis and up to three detectors in parallel including the average detector with meter time constant (CISPR-Average), RMS-Average detector, and APD (amplitude probability distribution to CISPR 16).

R&S®ESU

Picture R&S®ESU EMI Test Receiver

Key Facts

  • Combination of CISPR 16-compliant EMI test receiver and high-end spectrum analyzer
  • High speed time domain scan (FFT) option
  • All commercial and military standards met
  • Internal preselection (can be switched off in analyzer mode)
  • Integrated 20 dB preamplifier up to 3.6 GHz as standard
  • Receiver mode with parallel IF analysis
  • Frequency scan with max. three detectors in parallel (max. 2 million test points/trace)
  • Second RF input (max. 1 GHz, pulse-protected)
  • Time-domain analysis for evaluation of timing behavior of disturbances (e.g. click-rate analysis)
  • Fast and reliable measurements using automatic and interactive test routines
  • Integrated report generator
  • Optional low-noise preamplifiers up to 8/26.5/40 GHz (R&S®ESU-B24)

Models

Designation Order No.
R&S®ESU8 EMI Test Receiver 20 Hz to 8 GHz
1302.6005.08
R&S®ESU26 EMI Test Receiver 20 Hz to 26.5 GHz
1302.6005.26
R&S®ESU40 EMI Test Receiver 20 Hz to 40 GHz
1302.6005.40

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