Four Line CDN for Power

Model: CDN-M425E

150 kHz - 230 MHz Unscreened Power Supply Line

CDN-M425E

Coupling/Decoupling Network CDN-M425E

is with a four conductor power cable. This standard M series CDN has a current rating of 25 Amps. These CDNs cover the frequency range of 150 kHz - 230 MHz. This CDN is recommenced for all power supplies connections. For immunity testing the noisy signals are coupled to each conductor in the supply lines according to EN 61000-4-6 standard.

  • Product Name: Coupling Decoupling Network (CDN)
  • Compliant Test Standards: IEC / EN 61000-4-6
  • Application: Four conductor power cable
  • Frequency Range: 150 kHz to 230 MHz
  • RF Input Voltage: 40 V (Max)
  • RF Input Connector: 50 Ω BNC (Female)
  • Voltage Rating: 250 V AC / 350 V DC (Line to Ground)
  • Current Rating: 25 Amps AC / 17 Amps DC (Max)
  • AE and EUT Connections: 4 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 +4 / -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-M425E 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
  • Impedance Phase