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 |
