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Old December 30th 05, 10:14 PM posted to rec.radio.amateur.antenna
Allodoxaphobia
 
Posts: n/a
Default FM transmitter in a vehicle

On Fri, 30 Dec 2005 22:37:19 +0100, Antey wrote:
Is there such a thing as intermodulation from
vibrating objects attached to an FM transmitter?


Well, in case you have faulty coils inside the transmitter
- you may expirience something what one of my friends called
"microphoning" - their inductance may slightly change according
to the vibrations, which may lead to somewhat unruly behaviour
of the device.


Your biggest problems might be microphonic tubes in the
mic-preamp and/or oscillator circuit. HI!HI!

HNY es 73
Jonesy
--
Marvin L Jones | jonz | W3DHJ | linux
Pueblo, Colorado | @ | Jonesy | OS/2 __
38.24N 104.55W | config.com | DM78rf | SK