TEKBOX TBCDN_M4

TBCDN-M4 COUPLING DECOUPLING NETWORKS M4

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