Or, since we are talking about leakage inductance, one should be able to pick up a ringing waveform with just a loop of wire loaded with 50 Ohms. But for both methods I would have to destroy some power supplies to get inside. Not willing to do that yet.
Doug Sent from my iPhone iPhone: 408-858-4528 Office: 702-570-6108 Email: [email protected] Website: http://dsmith.org > On Nov 9, 2014, at 13:00, John Woodgate <[email protected]> wrote: > > In message <984890CC1A6246F6861A91866248361E@delld28c3cd7db>, dated Wed, 5 > Nov 2014, Richard Marshall <[email protected]> writes: > >> That would provide a mechanism that doesn't involve any very unusual >> mechanisms. > > Clever. >> >> An easy check would be to apply magnets to saturate the EMC filter c > > Clever squared. Typical Richard. > -- > OOO - Own Opinions Only. With best wishes. See www.jmwa.demon.co.uk > Quid faciamus nisi sit? > 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 > <[email protected]> > > 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 <[email protected]> > Mike Cantwell <[email protected]> > > For policy questions, send mail to: > Jim Bacher: <[email protected]> > David Heald: <[email protected]> > - ---------------------------------------------------------------- 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 <[email protected]> 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 <[email protected]> Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher: <[email protected]> David Heald: <[email protected]>
