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Old 25th October 2008 | 14:52
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tbavprof
 
Joined: Feb 2008
Posts: 155
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From: The wx is here, I wish u were beautiful
Aviation UHF radio straddles the spectrums (225MHz-400MHz).

Multiply 121.5 times 2....243.0. The base oscillator circuitry for carrier generation can be interchangeable, with only the divider circuitry changed between the two bands.
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