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Closed Aperture Current Probe - CP1

The RF Current Prove CP1 is intended for pre-compliance EMC measurements. It was carefully designed to meet most of the requirements in the CISPR 16 series. The major property not in line with CISPR 16 ist the closed aperture.

The current probe can be purchased via Lectronz

Typical Performance

Z11 and S21

As shown above, this simple probe is perfectly usable for typical EMC measurements from 150k-30MHz. There is headroom in the design to fit various measurement applications up to 100MHz.

Last updated 2024-11-21