Hello All, I have been given a DC-DC switch mode power supply that uses 48V DC input to test for both emissions and immunity. Can someone let me know if I am correct to assume:
1- Can the same AC version LISN be used for DC-DC product? i.e rather than feeding AC, I can feed 48V DC into the LISN and the output of the LISN to my EUT? 2- Can the same limits in EN55022 be used for the DC-DC? 3- The only applicable immunity tests will be ESD and RF Immunity? Your help is very much appreciated. Many thanks Peter E-mail: [email protected] --------- This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to [email protected] with the single line: "unsubscribe emc-pstc" (without the quotes). For help, send mail to [email protected], [email protected], [email protected], or [email protected] (the list administrators).

