Coupling Decoupling Network for Communication Lines

The communication line coupling and decoupling network CDN61000-5C is designed to facilitate 1.2/50μs pulse surge testing, as described in the third edition of IEC/EN 61000-4-5. It works with LISUN SG61000-5 Series Surge Generator.

Specification
• Application Range: ≤4kV, 1.2/50μs pulse, 8-wire unshielded symmetrical communication line(UTP)
• Test Voltage: Max 4KV, 2 kV (1.2/50us waveform, RJ45 connector is connected, the maximum test voltage is 1.5kV when the RJ45 connector is not connected or the auxiliary terminal is not protected)
• Coupling mode: 90V gas- discharge tube+250ohm Resistor/Each Wire, 8 Wires Simultaneously-Ground (Common Mode)
• Input and output interface: RJ45 connector
• Terminal layout (RJ45 connector):
   First pair of lines: pins 1/2
   Second pair of lines: pins3/6
   Third pair of lines: pins 4/5
   Fourth pair of lines: pins 7/8
• Data transfer rate: 1000MBit/s
• Network working voltage: Max 50V DC
• Network working current: Max 1A