[Elecraft] txinh timing?? Measured

[Igor Sokolov]

Thank you Mark.
I was looking for this information. Well.. it is very slow indeed. I thought 
it is much faster.
Could you possibly measure how long does it take for the signal to appear at 
the output after TX Inh set to low?

73, Igor UA9CDC

> well I went and measured it.
>
> Max time for RF carrier to zero  after asserting TxInh  (TxInh Hi)  was 
> just
> under 10ms
> minimum time was about 8ms.
>
> So since I was set up to measure things, I measured the time for carrier 
> to
> decay (in Data
> mode) after removing PTT and got pretty much the same times.
>
> Mark n2qt
>
> -----Original Message----- 
> From: Mark n2qt
> Sent: Wednesday, April 25, 2012 5:05 PM
> To: Elecraft at mailman.qth.net
> Subject: [Elecraft] txinh timing??
>
> I've looked but can't find the spec on how long after after initiating 
> TXINH
> is the
> K3 transmitter at zero power?
>
> (I'm working on an so2r interface which can take away an antenna from the
> low
> priority rig even if it was transmitting. )
>
> It looks like the TXINH is a polled input and may be a bit a slow for my
> application.
>
>
> Mark n2qt
>
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