Rohde & Schwarz ESR | 10 Hz – 26.5 GHz

The Rohde & Schwarz ESR is an EMI test receiver for the frequency range from 10 Hz to 26.5 GHz and complies with the CISPR 16-1-1 standard. It measures electromagnetic disturbances with the conventional stepped frequency scan or – at an extremely high speed – with an FFT-based time domain scan. At the same time, the R&SESR functions as a full-featured, powerful signal and spectrum analyzer for lab applications. Featuring real-time spectrum analysis capability with a wide range of diagnostic tools, the test receiver also enables detailed analysis of disturbance signals and their history. The R&SESR comes with clearly structured menus and an intuitive touchscreen, making it very easy to operate in any mode. EMI test receiver and signal/spectrum analyzer combined in a single instrument.

Models:

Models	Frequency range
R&S®ESR3	9 kHz to 3.6 GHz
R&S®ESR7	9 kHz to 7 GHz
R&S®ESR26	9 kHz to 26.5 GHz

Product Info Available Add-Ons Related Products

Compliant with CISPR 16-1-1 Ed. 3.1
Preselection with integrated 20 dB preamplifier
Resolution bandwidths in line with CISPR and optionally in decade steps from 10 Hz to 1 MHz (MIL STD-461, DO-160)
Ultra-fast time domain scan (option) or conventional stepped frequency scan
Real-time spectrum analysis with up to 40 MHz span for detailed investigation of disturbances (option)
Time domain display with high resolution (50 μs)
Automatic test routines
IF analysis (option)