The TBCDN-M4 is a Coupling Decoupling Network for conducted immunity testing according to IEC 61000-4-6.
The TBCDN-M4 is compliant with IEC 61000-4-6 Annex D2. It is designed to inject common mode disturbance signals in the frequency range from 150 kHz to 230 MHz into unscreened AC and DC power supply lines.
SPECIFICATIONS
- Maximum supply voltage: 300V AC, 600V DC
- Maximum current: 36A
- Frequency range: 150 kHz – 230 MHz
- Maximum RF input power: 6.5W CW
- Maximum RF input voltage: 32 V
- Common mode impedance:
- 150 kHz – 24 MHz: 150 Ω ± 20 Ω
- 24 MHz – 80 MHz: 150 Ω + 60 Ω / – 45 Ω
- 80 MHz – 230 MHz: 150 Ω ± 60 Ω
- Voltage Division Ratio:
- 150 kHz – 80 MHz: 9.5 dB ± 1 dB
- 80 MHz – 230 MHz: 9.5 dB + 3 dB / – 2 dB
- RF input connector: N – female
- EUT / AE connectors: 4 mm banana safety jacks, 4mm slots in base plate for GND connection
- Housing material: powder coated aluminium, stainless steel base plate
- Dimensions: 300 x 150 x 150 mm
- Weight: ca. 2.5 kg
- Included: individual test protocol with voltage division ratio and common mode impedance
- Optional accessories:
- 30mm adapter panel with shorting bars and BNC connector
- 50 Ω to 150 Ω N-male to N-female adapter
