Hi Eric, Forgive me, Eric, for adding yet another post to this long thread. Jim was very justified in correcting the erroneous information about the reason for introducing loading coils on long distance phone lines. His information is right on the money; the purpose was to improve the flatness within the audio passband, not to make it worse.
AB2TC - Knut Eric Swartz - WA6HHQ, Elecraft wrote > Folks, we're drifting OT. Please wind this thread down and then take it > to > direct email if needed. > > 73, > > Eric > List Moderator etc. > elecraft.com > > On 3/31/2014 11:15 AM, Jim Brown wrote: >> >> Sorry George, but that's not quite right. The attenuation, velocity >> factor, >> and characteristic impedance of ALL transmission lines vary drastically > <snip> -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-in-WPX-SSB-with-2-7-roofer-tp7586235p7586298.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
