Some of the text and links did not make it into the posting (worked OK to the emc-pstc list) so here are the missing links from my last post as text: This month's Technical Tidbit describes why common mode current measurements are a powerful troubleshooting tool for the development lab. Technical Tidbit - January 2012 Measuring Common Mode Currents to Troubleshoot EMC Problems Abstract: EMC testing usually comes at the end of project development. And when the equipment fails one of the tests, everything usually grinds to a halt. Often this results in engineers trying to diagnose the problem at the EMC test lab. Unless one is lucky, this generally does not produce the desired results. Use of common mode current measurements on cables is described and shown to be a powerful method to debug EMC problems as part of an EMC troubleshooting toolkit. The link to the article is: http://emcesd.com/tt2012/tt010212.htm[1] For pictures of Boulder City, NV: http://emcesd.com/pictures/bouldercity/index.htm[2] For information on Boulder City, NV: http://www.bcnv.org/[3] For information on the Boulder City Dam Hotel and Museum, the location of my new office: http://www.boulderdamhotel.com/[4] Doug -- ------------------------------------------------------- ___ _ Doug Smith \/ ) P.O. Box 1457 ========= Los Gatos, CA 95031-1457 _ / \ / \ _ TEL/FAX: 408-356-4186/358-3799 / /\ \ ] / /\ \ Mobile: 408-858-4528 | q-----( ) | o | Email: doug@xxxxxxxxxx[5] \ _ / ] \ _ / Website: http://www.dsmith.org[6] ------------------------------------------------------- --- Links --- 1 http://emcesd.com/tt2012/tt010212.htm 2 http://emcesd.com/pictures/bouldercity/index.htm 3 http://www.bcnv.org/ 4 http://www.boulderdamhotel.com/ 5 mailto:doug@xxxxxxxxxx 6 http://www.dsmith.org ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List technical documents are available at: http://www.si-list.net List archives are viewable at: //www.freelists.org/archives/si-list Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu