In message <155841.46166...@web39608.mail.mud.yahoo.com>, dated Tue, 3 Jun 2008, Bill Owsley <wdows...@yahoo.com> writes:
>Oh wait, news flash, the military uses low frequencies?? who ever heard >of such a thing? Why in the world would they want to talk to a >submarine? It's underwater! This isn't an issue, because any interference would have to be due to radiated emissions, and that only happens to a significant extent if the cables are very long (kilometres for 9 kHz), which they hardly ever are. The band between 9 kHz and 148.5 kHz (or 525 kHz) certainly isn't empty of intentional radiators. -- OOO - Own Opinions Only. Try www.jmwa.demon.co.uk and www.isce.org.uk Either we are causing global warming, in which case we may be able to stop it, or natural variation is causing it, and we probably can't stop it. You choose! John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK - This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. Website: http://www.ieee-pses.org/ To post a message to the list, send your e-mail to emc-p...@ieee.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: emc-p...@daveheald.com All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc
