CDN 117/118
CDN 117 Data Line Coupling/Decoupling Network, CDN 118 Telecom Line Coupling/Decoupling Network
- Telecom line surge testing
- Complies with IEC/EN 61000-4-5
Description
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. The test method, severity levels, permissible reaction of the EUT and specification of the coupling networks are included in IEC/EN 61000-4-5.
| Parameter | Value |
|---|---|
| Max operating voltage | AC 250 V, DC 250 V |
| Max operating current | 1.5 A |
| Ohmic resistance per path | <2.5 Ω |
Teseq’s CDN 118 coupling-decoupling network is designed for convenient surge testing of telecommunications equipment to IEC/EN 61000-4-5, which specifies a 1.2/50 μs or a 10/700 μs pulse. The CDN 118 includes the special decoupling network and coupling elements that are required for these tests.
| Parameter | Value |
|---|---|
| Max operating voltage | AC 250 V, DC 250 V |
| Max operating current | 0.5 A |
| Ohmic resistance per path | 3 Ω |
