R&S®ESRP EMI test receiver

Precompliance measurements – fast and straightforward

Key Facts

EMI test receiver and signal/spectrum analyzer combined in one box
Weighting detectors: PK+, QPK and CISPR and RMS average (CISPR 16-1-1)
Resolution bandwidths in line with CISPR 16-1-1 and MIL-STD
Preselection and preamplifier
Fast FFT based time domain scan

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Engineered for reliable precompliance and powerful diagnostics

The R&S®ESRP EMI test receiver has been designed for diagnostic measurements during development and for precompliance measurements to prepare products for final certification testing. It measures electromagnetic disturbances in the 10 Hz to 7 GHz frequency range, using either conventional stepped frequency scans or FFT based time domain scans to significantly speed up measurements. The R&S®ESRP is also a full-featured, powerful signal and spectrum analyzer for lab applications. Touch screen and straightforward menu structure make the R&S®ESRP easy to operate in any mode.

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Caractéristiques & avantages

Sophisticated precompliance measurements

Disturbance measurements in line with commercial and military standards

Detectors in line with CISPR 16-1-1: quasi-peak, CISPR-average, RMS-average
6 dB bandwidth in line with CISPR 16-1-1: 200 Hz, 9 KHz, 120 kHz and 1 MHz
6 dB bandwidth in line with MIL-STD-461 and DO-160: 10 Hz, 100 Hz, 1 kHz, 10 kHz, 100 kHz and 1 MHz

Standard-compliant results for pulses with a repetition frequency of 10 Hz and more.

**Filter shapes** - Shown are the shapes for 3 kHz and 10 kHz measurement bandwidth with –3 dB definition points and 9 kHz measurement bandwidth with –6 dB definition points

FFT based time domain scan

Time domain scan speeds up measurements

Significant increase in measurement speed compared to conventional methods
Reliable detection of narrowband, intermittent disturbance signals or isolated pulses with increased measurement time

**Bargraph and scan display with time domain scan** - The R&S®ESRP performs disturbance voltage measurements with quasi-peak and average weighting in a matter of seconds.

Powerful measurement and analysis functions

Automatic test sequences with preview measurement, data reduction and final measurement
Simultaneous display of up to six traces and four bargraphs
Preset antenna factors and user-created transducer sets
EMI limit line library for commercial standards, with convenient editor
Remote controlled measurements and automated EMI test routines using R&S®ELEKTRA software
IF analysis and extensive analysis capabilities for general laboratory applications
Tracking generator

**IF analysis display feature (example)** - Continuous spectral display (top) at marker position using the IF analysis function. The marker can be set in the stored results (bottom) of a preview scan.

Convenient operation

Touch user interface with undo/redo functions
Straightforward scan table
Integrated online help
Storage of results and instrument settings to internal or external media
Removable hard disk drive (HDD) or solid-state drive (SSD) to keep test data confidential
Remote control via GPIB or LAN
Drivers for LabView, LabWindows/CVI, VXI Plug & Play
Free firmware updates – always in step with new developments

**Scan table definition** - Definition of ranges 1 and 2. All frequency segments of all ranges (up to 10) are automatically measured using the individual range settings.

Ideal also for mobile use

Robust and compact design with optional ruggedized housing (R&S®FSV-B1)
DC supply for field use (R&S®FSV-B30) and external battery pack (R&S®FSV-B32)
Removable solid-state drive (SSD) for high vibration and shock loading (R&S®ESRP-B18)