Com Power CDN-AF8E Coupling Decoupling Network


Com-Power CDN-AF8E is a member of the series of Coupling/Decoupling Networks for testing product for conducted immunity per IEC/EN 61000-4-6 and CISPR 16-1-2. CDN-AF8E is designed for testing products that uses eight wire unscreened cables for data communication.

It has eight 2 mm shrouded banana sockets for both EUT and AE power connection. The CDN-AF8E can withstand up to 5 Amps of current. The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Input Voltage. For easy and effective grounding the bottom surface of the CDN is not painted.

The Com-Power CDN-AF8E complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2. All Com-Power CDNs can be purchased separately or as part of the CIS series conducted immunity test system. This is a pre-packaged solution that includes an ACS series power amplifier and all accessories required for the EMC test. All Com-Power CDNs are individually calibrated.


Com Power CDN-AF8E Coupling Decoupling Network
Richiedi Informazioni
  • Compliant Test Standards: IEC / EN 61000-4-6
  • Application: Eight wire unscreened, unbalanced 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: 5 Amp (Max)
  • AE and EUT Connections: 2 mm shrouded banana sockets
  • 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: ≥ 45dB (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-AF8E 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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