K3 TX Inhibit

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K3 TX Inhibit

Chris G3SJJ
I recall a couple of months or so back there was vociferous discussion
about TX Inhibit being absolutely vital for linear amp switching. I use
this on my FT1kMP / Acom 1000 combo. Now that it has been included I
wonder if anyone is using it and where they get the +5v from for the
pull-up resistor.

I got some "plops" report over last weekend in the CQWW160CW contest and
suspect it was hot switching because I was using VOX as I hadn't
incorporated Comm PTT at that stage. I think this would solve the
problem but I would also like to include TX Inhibit since the Acom 1000
allows for that.

Chris G3SJJ
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