Actually, the UHF (450 to 470) mobile Micor usually uses an IF of 11.7
Mhz. or 11.8 where multiple receivers are used. A 11.7 Mhz. oscillator is
mixed with the receiver injection frequency for transmitting simplex and a
16.7 Mhz. oscillator for the most common 5 Mhz. offset. The 405 to 420 M
Bruce-
The Micor is a solid radio. I've worked on many over the years. The
channel element generates the RX injection, plus or minus 11.7 mhz
(IF) and THAT, in turn, is mixed with the transmit exciter which
operates by a (ususlly) single crystal of 11.7 mhz (simplex), 16.7
mhz (+5 mhz offset),
Bruce-
The Micor is a solid radio. I've worked on many over the years. The
channel element generates the RX injection, plus or minus 11.7 mhz
(IF) and THAT, in turn, is mixed with the transmit exciter which
operates by a (ususlly) single crystal of 11.7 mhz (simplex), 16.7
mhz (+5 mhz offset),
--- In Repeater-Builder@yahoogroups.com, "Bruce Bagwell"
<[EMAIL PROTECTED]> wrote:
>is this all here?
>
> Unit was found in an old shed. Lots of corrosion in the PA section.
> connectors undone and bottom cover plate missing.
>
> Do all these use the same key? (On the Handle) Maybe I can find
4 matches
Mail list logo
