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Old December 16th 04, 06:10 PM
TW
 
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Default Boatanchor TR Switching

The 2003 ARRL Handbook shows a design by NC6A for sequenced switching
of a transverter. I have an HT-40 and SX-140 with manual
Standby/Transmit control by one from the other. Looks like the NC6A
circuit (Chapter 22) should work for variable hang-time pseudo-QSK
keying.

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Ted KX4OM
 
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