Yagi Uda in the 1930s. No new principles really. On 15 Jan 2006 at 20:36, Clay Curtiss W7CE wrote:
> Mike Mertel, K7IR, developed what I believe is one the most innovative new > antenna ideas in years if not in decades. The U.S. Patenet office > apparently agrees and awarded him a patent for it. Mike is an Electrical > Engineer but I don't believe he worked in the antenna field before starting > SteppIR. That was born from his interest in ham radio. > > www.steppir.com > > 73, > Clay W7CE > > ----- Original Message ----- > From: "Brian Carling" <[EMAIL PROTECTED]> > To: "Discussion of AM Radio" <[email protected]> > Sent: Sunday, January 15, 2006 5:22 PM > Subject: RE: [AMRadio] Re: Your comments about AM > > > > Maybe I missed something... > > OK name something recent that was an innovation that > > radio amateur came up with that advanced the radio art. > > > > On 13 Jan 2006 at 16:32, Grant Youngman wrote: > > > > > > NO ONE in amateur radio "advances the technological art" > > > > these days. They haven't done so for many years. > > > > > > Maybe you're just not paying attention? > > > > > > Grant/NQ5T > > > > > > > > > ______________________________________________________________ > > > AMRadio mailing list > > > Home: http://mailman.qth.net/mailman/listinfo/amradio > > > Help: http://mailman.qth.net/mmfaq.html > > > Post: mailto:[email protected] > > > AMfone Website: http://www.amfone.net > > > AM List Admin: Brian Sherrod/w5ami, Paul Courson/wa3vjb > > > > > > > > > ______________________________________________________________ > > AMRadio mailing list > > Home: http://mailman.qth.net/mailman/listinfo/amradio > > Help: http://mailman.qth.net/mmfaq.html > > Post: mailto:[email protected] > > AMfone Website: http://www.amfone.net > > AM List Admin: Brian Sherrod/w5ami, Paul Courson/wa3vjb > > ______________________________________________________________ > AMRadio mailing list > Home: http://mailman.qth.net/mailman/listinfo/amradio > Help: http://mailman.qth.net/mmfaq.html > Post: mailto:[email protected] > AMfone Website: http://www.amfone.net > AM List Admin: Brian Sherrod/w5ami, Paul Courson/wa3vjb >
