The Com-Power CDN-T8SE is used during conducted emissions or immunity tests on devices with signal/telecom ports intended for connection to shielded (or screened) lines with up to four balanced pairs.
The three-phase coupling/decoupling networks of the coupling NX series are used to couple EFT/Burst-, Surge- and Ring wave pulses on DC-lines or to three-phase (4-wire or 5-wire) mains supply systems for voltages up to 1,000 VDC / 3 x 690 VAC.
Teseq’s CDN 117 coupling-decoupling network enables convenient testing with surge pulses of 1.2/50 μs on data, signal or peripheral lines, as specified in many product standards.