CDN for Audio Frequency Cables

CDN-AF2E : For conducted immunity testing

150 MHz to 230 MHz

coupling decoupling network

CDN for Audio Frequency Cables

  • Products that use two wire unscreened cables can use Model CDN-AF2E. It has eight 2 mm shrouded banana sockets for both EUT and AE power connection.
  • The CDN-AF2E can handle up to 5 Amps of current. The RF 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.
  • Coupling/Decoupling Networks designed specifically for testing product for conducted immunity per IEC/EN 61000-4-6. The Com-Power CDN-AF2E fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2.
  • All Com-Power CDNs can be purchased individually or as part of the CIS series conducted immunity test system, which is a pre-packaged solution that includes an ACS series power amplifier and all accessories required for the EMC test.
  • Frequency Range 150 MHz to 230 MHz
  • Designed for IEC / EN 61000-4-6
  • Two wire unscreened, unbalanced cables
  • Individual calibration included
  • Three Year Warranty
  • Product Name: Coupling Decoupling Network (CDN)
  • Compliant Test Standards: IEC / EN 61000-4-6
  • Application: Two 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: 
      0.15 MHz to 1.5 MHz, 25 dB to 55 dB (decreasing linearly with the logarithm of frequency)
      1.5 MHz to 230 MHz, 55 dB to 10 dB (increasing linearly with the logarithm of frequency)
  • 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-AF2E 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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