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LISUN

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    Coupling Decoupling Network for Communication Lines

    Model: CDN61000-5C

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    1. Description

    The CDN61000-5C coupling decoupling network for unshielded symmetrical high speed communication lines is designed for convenient surge testing with 1.2/50μs pulses, as defined in IEC / EN 61000-4-5 Ed. 3. It works with LISUN SG61000-5 Series Surge Generator.

    Specification:
    • Application Range: ≤4kV, 1.2/50μs pulse, 8 wire unshielded twisted pair (UTP)
    • Test Voltage: Max 4KV, 2 kV (1.2/50 µs pulse when RJ45 connector is connected. Maximum test voltage is 1.5kV when RJ45 female is unconnected or 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
    • Max. operating speed: 1000MBit/s
    • Max operating voltage: Max 50V DC
    • Max operating current: Max 1A

    1. Document