ISN / CDN for 75 Ohm Coaxial Cable
CDN-C75E can be used as an Impedance Stabilization Network (ISN) for measuring emissions on 75-ohm coax cables per EN 55022/32.
- CDN-C75E is designed to test products that use 75-Ohm coaxial cables for data communication. It has 75 Ohm BNC connectors for both EUT and AE power connections.
- It can handle up to 1 amp of current.
- The RF disturbance signal coupling port is female BNC. It can handle up to 40V of RF Iinput voltage
- The bottom surface of the CDN is not painted for easy and effective grounding.
- Com-Power CDN-C75E is part of a series of Coupling/decoupling networks designed for testing products for conducted immunity per IEC/EN 61000-4-6.
- The Com-Power CDN-C75E fully complies with the requirements contained in the CISPR 16-1-2.
- All Com-Power CDNs are individually calibrated and can be purchased separately or as part of the CIS series conducted immunity test system. This conducted immunity test system is a pre-packaged solution for the EMC testing that includes all required accessories and ACS series power amplifier.
ISN for 75 Ohms Features:
- Frequency Range 150 kHz to 230 MHz
- Designed for IEC / EN 61000-4-6
- 75 Ohm Coaxial Cables
- Individual calibration included
- Three Year Warranty
Specifications:
- Product Name: Coupling Decoupling Network (CDN)
- Compliant Test Standards: IEC / EN 61000-4-6
- Application: 75 Ohm Coaxial 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: 1 Amp (Max)
- AE and EUT Connections: 75 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 +3 / -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-C50/C75 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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Other EMC Test Equipment
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