TBCDN-M2 Coupling-Decoupling network 150kHz - 230MHz 36A

The TBCDN-M2 is a Coupling/Decoupling Network (CDN) for conducted immunity testing in accordance with IEC 61000-4-6.

The device is compliant with IEC 61000-4-6 Annex D2 and is designed to inject common mode disturbance signals into unscreened AC and DC power supply lines within the frequency range of 150 kHz to 230 MHz.

Specifications:

• Maximum supply voltage: 300 V AC, 600 V DC
• Maximum current: 36 A
• Frequency range: 150 kHz – 230 MHz
• Maximum RF input power: 6.5 W 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-type female
• EUT / AE connectors: 4 mm safety banana jacks, 4 mm slots in base plate for ground connection
• Housing: Powder-coated aluminium with stainless steel base plate
• Dimensions: 300 × 150 × 150 mm
• Weight: approx. 2.5 kg
• Included: Individual test protocol with voltage division ratio and common mode impedance

Optional accessories:

• 30 mm adapter panel with shorting bars and N connector
• 50 Ω to 150 Ω adapter, N-male to N-female