[GreenKeys] Problems on Proposed Autostart Frequency 10.133

[WA5CAB at cs.com]

Group,

Don't forget that if the FSK carrier output is generated by inserting audio 
tones into the USB or LSB channels of an SSBSC transmitter, the actual carrier 
frequency generated is the sum or difference of the (suppressed) carrier 
frequency and the Mark and Space tones.  So if the transmitter (and associated 
receiver) can't get on a 0.5 KHz channel, playing with the audio frequencies is 
another possible option.

In a message dated 5/7/2004 9:32:34 AM Central Daylight Time, gc@Radix.Net 
writes: 
> Thanks for taking the time to explain the AN/GRC-106.  If it is typical of
> the 1kHz spacing radios, then selecting an even 1kHz multiple frequency
> for the autostart net wouldn't work any better for these radios than the
> 0.5 kHz channel.  Perhaps there are other models that work differently.
> Does anyone have other examples?

Robert Downs - Houston
<http://www.wa5cab.com> (Web Store)
<wa5cab@cs.com> (Primary email)
<wa5cab@houston.rr.com> (Backup email)


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