I have a failure when testing Conducted RF injected (IEC/EN61000-4-6) on Ethernet cable. Lose communication in the test range 20-80MHz (10Vrms 80% AM).
Possible actions: 1. Snap on ferrite inside the EUT (do not want this action) 2. The RJ45 connector on the EUT has a little PCB and ferrite beads can be mounted by cutting the traces and place the beads onto each lines. Anybody who has a positive experience, eliminate immunity failures on Ethernet by introducing ferrite beads? … or is a Common Mode Choke Array more recommended? Regards Amund - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <emc-p...@ieee.org> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Attachments are not permitted but the IEEE PSES Online Communities site at http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used formats), large files, etc. Website: http://www.ieee-pses.org/ Instructions: http://www.ieee-pses.org/list.html (including how to unsubscribe) List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <sdoug...@ieee.org> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher: <j.bac...@ieee.org> David Heald: <dhe...@gmail.com>
