![Line-impedance stabilisation network](https://d27wgn5g4t3wja.cloudfront.net/img/b0eb2bd4-1422-08df-aa86-6b089f98a44a/226939.png)
Line-impedance stabilisation network
NNB 21 set - Langer EMV-Technik GmbH (Langer)
The NNB 21 line impedance stabilization network is designed for measuring of grid bound interferences of a device under test according to the satndard CISPR 25/ISO 7637. It measures the RF interference, which couples into the vehicle electrical system. Measurements during the development in a frequency range from 100 kHz to 1GHz can be carried out.