In message <2AA8A4298DECF8469C66C8F3A2B95892E6C725@GB02QEX01PEDV27.rmhost1.local>, dated Wed, 1 Apr 2009, "Gordon,Ian" <ian.gor...@edwardsvacuum.com> writes:
>I agree - or to put it another way "Upon what basis did the relevant >IEC committee arrive at this value?" 'Conductor 10 cm above a ground plane forms a 150 ohm transmission line.' It's EMC dogma. (;-) -- OOO - Own Opinions Only. Try www.jmwa.demon.co.uk and www.isce.org.uk Things can always get better. But that's not the only option. John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK - 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.ieeecommunities.org/emc-pstc Graphics (in well-used formats), large files, etc. can be posted to that URL. Website: http://www.ieee-pses.org/ Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <emcp...@ptcnh.net> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher: <j.bac...@ieee.org> David Heald: <dhe...@gmail.com>