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Old 8th Sep 2019, 9:31 pm   #12
M0FYA Andy
Nonode
 
Join Date: May 2007
Location: Preston, Lancashire, UK.
Posts: 2,511
Default Re: Muting 1155 when on transmit

Quote:
Originally Posted by ms660 View Post
The receivers antenna inputs are also grounded by the transmitters keying relay when transmitting so far as I can make out.

Lawrence.
As I said above, contact A3 on the keying relay grounds the receiver aerial input when the key is pressed.

Andy
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