R&S ESW EMI test receiver
Excellent RF characteristics and high measurement Speeds

Key Facts

Frequency ranges from 1 Hz to 8 GHz, 26.5 GHz or 44 GHz
In line with CISPR 16-1-1, ANSI C63.2, MIL‑STD‑461 and FCC standards
Highest dynamic range and accuracy
Ultrafast measurements with FFT based time domain scan
Real-time spectrogram with up to 970 MHz bandwidth (option)

R&S®ESW EMI test receiver for compliance testing
Outstanding RF characteristics, high dynamic range and measurement accuracy make the R&S®ESW ideal for fast and reliable certification measurements. The receiver meets the most stringent requirements in line with CISPR, EN, MIL‑STD-461, DO‑160 and FCC. Every R&S®ESW comes with an FFT based time domain scan for fast measurements. The wideband extension option has an FFT bandwidth of up to 970 MHz, enabling the receiver to measure CISPR bands C and D all at once. The high bandwidth is captured in real-time, even when CISPR detectors are enabled.