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December 30th 05, 10:14 PM
posted to rec.radio.amateur.antenna
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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 accordingto 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 |
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