CDN for RJ-45 Shielded

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CDN-T8SE

150 kHz to 30 MHz

coupling decoupling networks

CDN for RJ-45 Shielded

The CDN-T8SE is used for conducted emissions or immunity tests on devices with shielded (or screened) lines with up to four balanced pairs. It is used when signal/telecom ports intended for The EUT and AE ports of the CDN-T8SE are equipped with shielded RJ45 receptacles. The RF input/output port is located on the top side of the network, and is fitted with a female BNC- type connector. The outer surface of the network

  • Frequency Range: 150 kHz to 30 MHz (for emissions - as ISN) 150 kHz to 230 MHz (for immunity - as CDN)
  • Screened Lines (up to four balanced pairs)
  • Meets CISPR 16-1-2, CISPR 22/32 (EN 55022/32) and IEC 61000-4-6
  • Individual Calibration Included

Product Name: Coupling Decoupling Network (CDN)

  • Compliant Test Standards: IEC / EN 61000-4-6
  • Application: Four screened, balanced pairs
  • Frequency Range: 150 kHz to 230 MHz
  • RF Input Voltage: 40 V (Max)
  • RF Input Connector: 50 Ω BNC (Female)
  • Voltage Rating: 124 V AC / 125 V DC (Line to Ground)
  • Current Rating: 1.5 Amp (Max)
  • AE and EUT Connections: 50 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 +1.5/ -0.5
  • Decoupling of Common Mode Disturbance:
  • 150 KHz ≥ 45dB (RF/AE)
  • 500 KHz ≥ 50dB (RF/AE)
  • 230 MHz ≥ 50dB (RF/AE)
  • Dimensions: 8.5 x 4.5 x 3.5 inches or 21.5 x 11.4 x 8.8 cm
  • Weight: 2 lbs. or 0.9 kg
  • Accessories Available from Com-Power for setting test levels and running the test:
  • ADA-T8SE 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 Amplifier

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