coupling decoupling network

CDN for USB Type B

CDN-USB-BE is part of a series of coupling/decoupling networks designed specifically for testing products for conducted immunity per IEC/EN 61000-4-6.

  • It is used for equipment with a USB Type B cable for communication. It has a USB Type B on the EUT side and a USB Type-A on the AE side, and it can handle up to 1 amp of current.
  • The RF disturbance signal coupling port is female BNC and can handle up to 40V of RF input voltage. It is designed to test products for conducted immunity per IEC/EN 61000-4-6.
  • The Com-Power CDN-USB-BE fully complies with the requirements contained in the IEC 61000-4-6 and CISPR 16-1-2. Com-Power CDNs can be purchased separately or as part of the CIS series conducted immunity test system, the pre-packaged solution that includes an ACS series power amplifier and all accessories required for the test.
  • Com-Power CDN-USB-BE is individually calibrated.
Frequently bought together

USB Type-B CDN Features:

  • Frequency range 150 MHz to 230 MHz
  • Meets CISPR 16-1-2 requirements
  • USB cables with type B connector
  • Individual calibration
  • Three Year Warranty

Specifications:

  • Product Name: Coupling Decoupling Network (CDN)
  • Compliant Test Standards: IEC / EN 61000-4-6
  • Application: USB cable with type B connector
  • Frequency Range: 150 kHz to 230 MHz
  • RF Input Voltage: 40 V (Max)
  • RF Input Connector: 50 Ω BNC (Female)
  • Voltage Rating: 30 V AC / 30 V DC (Line to Ground)
  • Current Rating: 1 Amp (Max)
  • AE and EUT Connections: EUT: Type B, AE: Type A
  • 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 +2 / -1
  • Decoupling of Common Mode Disturbance: ≥ 50dB (EUT/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-USB-BE 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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