[Elecraft] KX3 2m: how to get +TX voltage during transmission?

Matt Zilmer mzilmer at roadrunner.com
Fri Jul 3 13:47:02 EDT 2015


Maybe... Use a bias T with the DC feeding torwards the transverters?
The ACC2 keyline (p5, Owner's Manual) is pulled low during transmit
and could be used to activate a FET or bipolar switch to 12VDC.

73,
matt
W6NIA
On Fri, 3 Jul 2015 19:37:52 +0200, you wrote:

>Hello All Elecrafters,
>
>I have a KX3 2m; I don't know how to configurate it in order to command 
>DB6NT microwave transverters needing +TX voltage present on SMA 
>connector during transmit? KX3 has already last firmware loaded.
>
>Thanks in advance for your explanations. 73's.
>
>Jacques F6AJW / Paris
>
>
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