Rohde & Schwarz ESW8 EMI Test Receiver

Overview

The Rohde & Schwarz ESW8 is a premium EMI test receiver designed for compliance testing and certification measurements up to 8 GHz. With outstanding RF characteristics, exceptional dynamic range, and measurement accuracy, it meets the most stringent requirements of CISPR, EN, MIL-STD-461, DO-160, and FCC standards. The FFT-based time domain scan rapidly captures and analyzes disturbance spectra, while real-time spectrum analysis with spectrogram function enables detailed examination of even the shortest disturbance signals.

Key Features

• Frequency range: 1 Hz to 8 GHz
• Compliance with CISPR16-1-1, ANSI C63.2, MIL-STD-461, and FCC standards
• Extremely high dynamic range with ultra-high accuracy for demanding certification
• Ultrafast measurements using FFT-based time domain scan (TDS)
• Three TDS optimization modes for maximum flexibility between measurement speed and pulse resolution
• Preselection with selectable highpass filters and notch filters for ISM bands
• EMI test receiver and signal/spectrum analyzer functionality in one instrument
• Real-time spectrum analysis option with 80 MHz bandwidth
• Spectrogram function for detailed analysis of brief disturbances
• MultiView mode displays multiple operating modes simultaneously for optimized usability

Applications

• EMI/RFI compliance testing and certification
• Broadcast and telecommunications equipment testing
• Automotive and aerospace EMC validation
• Disturbance signal analysis and troubleshooting
• Spectrum monitoring and analysis
• Signal characterization in RF environments