Remote antenna change
#2
Hi Wayne,

I think it would be simpler to send DC up the coax to control the relay. No batteries required and bias tees are all you need.
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Messages In This Thread
Remote antenna change - by VK4WDM - 20-03-2018, 09:17 PM
RE: Remote antenna change - by VK3ALB - 20-03-2018, 09:33 PM
RE: Remote antenna change - by VK1JA - 21-03-2018, 07:32 AM
RE: Remote antenna change - by VK4WDM - 21-03-2018, 04:02 PM
RE: Remote antenna change - by VK4ADC - 21-03-2018, 07:35 AM
RE: Remote antenna change - by VK3LU - 21-03-2018, 10:24 AM
RE: Remote antenna change - by VK4ADC - 21-03-2018, 01:45 PM
RE: Remote antenna change - by VK3LU - 21-03-2018, 02:01 PM
RE: Remote antenna change - by VK4ADC - 21-03-2018, 02:20 PM
RE: Remote antenna change - by VK1JA - 21-03-2018, 06:25 PM

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