ISN / CDN for 75 Ohm Coaxial Cable

ISN / CDN-C75E

150 kHz to 230 MHz

coupling decoupling network

ISN / CDN for 75 Ohm Coaxial Cable

  • CDN-C75E can be used as an ISN for measuring emissions on 75 Ohms coax cables per EN 55022/32. CDN-C75E is designed to test products that use 75-Ohm coaxial cables for data communication. It has 75 Ohm BNC connectors for both EUT and AE power connections.
  • It can handle up to 1 Amp of current.
  • The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage.
  • The bottom surface of the CDN is not painted for easy and effective grounding.
  • Com-Power CDN-C75E is a part of the series of Coupling/Decoupling Networks designed for testing products for conducted immunity per IEC/EN 61000-4-6.
  • The Com-Power CDN-C75E fully complies with the requirements contained in the CISPR 16-1-2.
  • All Com-Power CDNs are individually calibrated and can be purchased separately or as part of the CIS series conducted immunity test system. This conducted immunity test system is a pre-packaged solution for the EMC testing that includes all required accessories and ACS series power amplifier.
Frequently bought together
  • Frequency Range 150 kHz to 230 MHz
  • Designed for IEC / EN 61000-4-6
  • 75 Ohm Coaxial Cables
  • Individual calibration included
  • Three Year Warranty
  • Product Name: Coupling Decoupling Network (CDN)
  • Compliant Test Standards: IEC / EN 61000-4-6
  • Application: 75 Ohm Coaxial Cables
  • Frequency Range: 150 kHz to 230 MHz
  • RF Input Voltage: 40 V (Max)
  • RF Input Connector: 50 Ω BNC (Female)
  • Voltage Rating: 310 V AC / 440 V DC (Line to Ground)
  • Current Rating: 1 Amp (Max)
  • AE and EUT Connections: 75 Ohm Female BNC
  • Common Mode Impedance:
    • 150 kHz - 26 MHz: 150Ω ± 20Ω
    • 26 MHz - 80 MHz: 150Ω + 60Ω / – 45Ω
    • 80 MHz - 230 MHz: 150Ω + 60Ω / – 60Ω
  • Voltage Division Factor: 9.5 dB +3 / -1
  • Decoupling of Common Mode Disturbance: ≥ 40dB (EUT/AE)
  • Dimensions: 6 x 6 x 13 inches or 15.2 x 15.2 x 33 cm
  • Weight: 5 lbs. or 2.3 kg
  • Accessories Available from Com-Power for setting test levels and running the test:
    • ADA-C50/C75 shorting adapters
    • ADA-515-2 150 Ω to 50 Ω adapters
    • TEP-050 50 Ω Terminator
    • ATTN-6-100W Power Attenuator
    • DCU-300-100W Directional Coupler
    • ASC series Power Amplifiers

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