Data and Control Lines Coupling/Decoupling Network

CDN 405CANR

The CDN 405CANR coupling/decoupling network complies with IEC 61000-4-5 and GB/T 17626.5. It is a professional CDN specially developed for surge immunity testing of CAN/LIN buses.  

The CDN 405CANR achieves a peak voltage of 4 kV and features excellent decoupling performance. When tested with a 4 kV surge, the AE port only has a maximum residual voltage of 90 V, requiring no extra decoupling parts. Stable decoupling and transmission speed are guaranteed. Its compact design enables easy portability. It is extensively used for for automotive electronics, industrial control and other applications.

> Supports testing of charging pile CAN buses and twisted-pair RS485 lines

> Compatible with 1.2/50 μs and 8/20 μs combination wave

> Coupling modes: CAN H + CAN L simultaneously to ground / LIN to ground

> The data rate of CAN up to 10 Mbit/s, LIN 100 kbit/s

> Maximum operating current 2 A

> Both AE and EUT ports adopt 4 mm banana plug

> External replaceable coupling resistor