Broadband Current Monitor Clamp

CM 0050M

The CM 0050M Broadband Current Monitor is designed for measuring alternating currents from 1 kHz to 50 MHz and time‑domain pulse currents. It transmits sinusoidal or pulsed signal currents to recording equipment in the form of voltage via electromagnetic coupling, featuring undistorted waveforms and physical isolation from current‑carrying conductors. It meets measurement requirements for sinusoidal signals up to 50 MHz and transient pulse signals with rise times greater than 7 ns as specified in various standards, and is widely used in EMC conducted susceptibility (immunity) tests.

CM 0050M Broadband Current Monitor s21 curve

Explanation: 

When the load impedance is 50 Ω: Transfer impedance (dB)=s21+34dB;
When the load impedance is 1 MΩ: transfer impedance (dB)=s21+34dB+6dB;