Com-Power CDNs (Coupling/Decoupling Networks) are primarily used for RF conducted immunity testing per IEC 61000-4-6, which is one of the EMC (electromagnetic compatibility) phenomenon tests typically required for “CE-mark” compliance testing of commercial products.
The EMC Shop stocks calibrated CDN's for rental or sale.
Coupling Decoupling Networks are recommenced for all power supplies connections. The distubance signals are coupled to each conductor in the supply lines according to EN 61000-4-6 standard. The standard M series CDNs have a current rating of 25 Amps. Com-Power CDNs are available for power supplies from 1 to 5 conductors. These CDNs cover the frequency range of 150 kHz - 230 MHz.
The S series CDNs are for shielded cables with single or multiple conductors. These CDNs are supplied with professional audio (RCA), D type and Centronics connectors.