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Re: how to disable output when going from tx to recieve

 

John, it's not very convenient to do, but after getting it on frequency for a QSO, I set the tuning resolution to 10 KHz then just tune it off frequency by one click of the knob, up or down, to get it away from the receive frequency. Not a great solution and you have to remember to turn it back to frequency before transmitting... I tried a relay but even with the thing totally disconnected, it still leaks enough signal out of the Si5351 to get back into the receiver. It really?needs to be turned off during receive. Good luck?... 73 ... Ron


On Thu, Dec 16, 2021 at 7:40 AM john spendlove <jwspendlove@...> wrote:
Thanks Ronald,I would have thought that facility would be a necessity.I presume it's on the small transceivers .I may try using a relay to deck the signal?

? ? ? ? ? ? ? ? ? ? ? John G4DXY.

On Thursday, 16 December 2021, Ronald Taylor <wa7gil@...> wrote:
Hi John. That question has come up a few times before. It is on Hans¡¯ list of things to do. I love using the ?VFO on my boat anchor transmitters except for that issue.

Ron

On Thu, Dec 16, 2021 at 04:29 john spendlove <jwspendlove@...> wrote:
Hi all I am intending to use vfo as a stand alone.How do I disable output from vfo
when I go to recieve on a stand alone reciever (HRO) .If I down power it means tuning
it to frequency again etc.Any help appreciated .

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