R&S®ESPI 測試接收機
Brief Description

The R&S®ESPI test receivers are especially designed to meet all EMC testing demands during product development and for EMC precertification in the frequency range from 9 kHz to 3/7 GHz. Equipped with the R&S®ESPI-B2 preselector/preamplifier option, all R&S®ESPI models feature an excellent dynamic range and are therefore able to perform precise interference measurements for pulse repetition frequencies ≥ 10 Hz in line with CISPR 16-1-1. With the R&S®ESPI-K50 option they can also be used for measurement of the coverage field strength of communications or broadcast networks at very high measurement rates.

Key Facts

Combination of precertification EMI test receiver and high-quality spectrum analyzer

Integrated preselection with selectable 20 dB preamplifier (R&S®ESPI-B2 option)

Weighting detectors in line with the latest version of CISPR 16-1-1 incl. CISPR-Average and RMS-Average

Evaluation of field strength profiles at very high measurement rates (R&S®ESPI-K50 option)

Fast and reliable measurements using automatic and interactive test routines

Predefined transducer factors

Library of limit lines for commercial standards

Additional channel filters with various bandwidths between 5.6 MHz and 8 MHz matching terrestrial DVB networks like DVB-T/T2 (R&S®ESPI-K50 option)