So time slows down as one approaches C. Going faster than C makes time run backwards. The interference would have already happened by the time you look for it. This explains what often happens in the lab. Move the EUT from one test to the next and it doesn't work before the test is started. FTL susceptability!
- Bill Indecision may or may not be the problem. --- On Fri, 7/3/09, Haynes, Tim (SELEX GALILEO, UK) <[email protected]> wrote: From: Haynes, Tim (SELEX GALILEO, UK) <[email protected]> Subject: RE: FTL EMC? To: "John Woodgate" <[email protected]>, [email protected] Date: Friday, July 3, 2009, 5:15 AM Hi John, Radio FTL in ionosphere under "certain conditions" maybe so, but they were not created to be FTL. This article suggests that FTL radio can be created and this IS new (if true). So, if the world starts using FLT Radio, what new susceptibility effects might it introduce in electronics? Might we see rising edges with speeds of minus 1nS? :-) Regards Tim ************************ Tim Haynes A1N10 Electromagnetic Engineering Specialist SELEX Sensors and Airborne Systems 300 Capability Green Luton LU1 3PG ( Tel : +44 (0)1582 886239 7 Fax : +44 (0)1582 795863 ) Mob : +44 (0)7703 559 310 * E-mail : [email protected] <http://us.mc396.mail.yahoo.com/mc/[email protected]> P Please consider the environment before printing this email. There are 10 types of people in the world-those who understand binary and those who don't. J. Paxman -----Original Message----- From: [email protected] <http://us.mc3 6.mail.yahoo.com/mc/[email protected]> [mailto:[email protected] <http://us.mc396.mail.yahoo.com/mc/[email protected]> ] On Behalf Of John Woodgate Sent: 03 July 2009 08:37 To: [email protected] <http://us.mc396 mail.yahoo.com/mc/[email protected]> Subject: Re: FTL EMC? *** WARNING *** This message has originated outside your organisation, either from an external partner or the Global Internet. Keep this in mind if you answer this message. In message <201048ea81ba0745aca78e4cc8839001054c9...@desmdswms201.des.grplnk.net <http://us.mc396.mail.yahoo.com/mc/comp se?to=201048ea81ba0745aca78e4cc8839001054c9...@desmdswms201.des.grplnk.net> >, dated Fri, 3 Jul 2009, "Haynes, Tim (SELEX GALILEO, UK)" <[email protected] <http://u .mc396.mail.yahoo.com/mc/[email protected]> > writes: >Take a look at this link > >http://www.interferencetechnology.com/lead-news/article/lanl-scientists - >radio-waves-can-move-faster-than-light.html > >and let your imagination loose on the effect of this on susceptibility >testing!! I don't see a close connection with susceptibility testing. Changing the propagation speed obviously affects the Rayleigh distance - the radius of the transition between near- and far-field. Anyway, radio waves have always been able to travel faster than 'c', in the ionosphere under certain conditions. -- 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 <[email protected] <http://u .mc396.mail.yahoo.com/mc/[email protected]> > 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. 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