Fischer FCC-BCICF-6-150 Bulk Current Injection Probe Fixtures

The FCC-BCICF-6-150 has been designed for the IEC 61000-4-6 Ed 4.0, section 6.2.3.1 – 6.2.3.2 that states “…the increase of the transmission loss of the test jig, produced by the insertion of the Current Clamp, shall not exceed 1.6 dB”. This 1.6 dB requirement is verified by subtracting the insertion loss of the calibration fixture without the Clamp in place from the fixture insertion loss with the Clamp in place.

Injection Probe calibration fixtures are a part of the test equipment required by most of the Bulk Current Injection Test Procedure Specifications. This test fixture allows the user to quickly and easily calibrate the injection probe prior to performing the compliance testing.

This calibration fixture offers two important benefits.

1. Due to variable circuit impedances or resonances in cables and cable looms, the calibration fixture is used to establish the forward power into the injection probe needed to develop the specified currents in the system under test.
2. The fixture can be used to measure the injection probes insertion loss.