Excellent RF characteristics and high measurement speeds

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.