"A transmitter can be transmitting a FM carrier with a significant amount of incidental AM. It is pretty widely known that incidental AM is caused by unoptimized transmitting antennas and transmitters. The result can be both in-band and out-of-band spurious FM products. This can make stereo reception be especially dirty where incidental AM is a problem."
Compare the power input section of the RC-210 to this: http://www.schmarder.com/radios/crystal/images/cs34-schematic.jpg On 2/13/07, Ken Arck <[EMAIL PROTECTED]> wrote: > Thanks for all the comments folks. > > But I'm scratching my head a bit about this. In order to demodulate > an FM modulated carrier, it takes more than simple RF rectification, > which is all it would take to demodulate an AM modulated carrier. > > Ken > ------------------------------------------------------------------------------ > President and CTO - Arcom Communications > Makers of the world famous RC210 Repeater Controller and accessories. > http://www.arcomcontrollers.com/ > Authorized Dealers for Kenwood and Telewave and > we offer complete repeater packages! > AH6LE/R - IRLP Node 3000 > http://www.irlp.net > > > > > > > Yahoo! Groups Links > > > >
