[Date Prev][Date Next][Thread Prev][Thread Next] - [Date Index][Thread Index][Author Index]

RE: Preamp bypass circuit



Hello Doug

> Transceivers should have a "TX inhibit" input, so if it's held low, no
> TX would take place

You could use the ALC input of the FT-847.

Rick VE3CVG did some tests on using the ALC input for a DEMI Transverter...

Check out http://207.206.11.2/ft-847/page2.htm#alccontrol for more details.

Problem is as always is that it requires intervenetion to STOP the RF rather
than intervention to ALLOW the RF.

73 Howard G6LVB

----
Via the amsat-bb mailing list at AMSAT.ORG courtesy of AMSAT-NA.
To unsubscribe, send "unsubscribe amsat-bb" to Majordomo@amsat.org



AMSAT Top AMSAT Home