EMC Item no.: 115
  • Analysers / Receivers / Power Meters
  • Tuneable Receivers and Analysers
Test Mode: Emissions
Manufacturer: Rohde & Schwarz
Frequency: 9kHz-3GHz

Product description

The Rohde & Schwarz ESPI-3 is a pre-compliant receiver/analyser testing to: CISPR16-1/VDE/EN/FCC/ VCCI. The unit has two modes of operation as either an EMI receiver or as a spectrum analyser. A high measurement accuracy typically less than 0.7dB. A choice of 5 detectors (3 simultaneously) Built in 20dB gain preamplifier after the preselector. Parallel detectors for simultaneous display of Peak, Quasi and average values.

General specification

Frequency range: 9 kHz to 3 GHz
Frequency resolution: 0.01 Hz
External reference frequency: 10 MHz
3 dB bandwidths: 10 Hz to 3 MHz, in steps of 1/3/10
EMI bandwidths 6dB bandwidths: 200 Hz, 9 kHz, 120 kHz
pulse bandwidth: 1MHz
Video bandwidths analyser mode: 1Hz to 10MHz, in steps of 1/3/10
RF attenuation ≥ 10dB: 30dBm


FFT filters analyser mode:

3 dB bandwidths: 1 Hz to 30 kHz, in steps of 1/3/10
CW RF power RF attenuation 0 dB: 20dBm