Tim,
Yes, you are absolutely right !!!!
Thanks,
73....Douglas, CO8DM
"No creo que haya alguna emoción más intensa para un inventor que ver alguna
de sus creaciones funcionando. Esa emoción hace que uno se olvide de comer,
de dormir, de todo." - Nikola Tesla
----- Original Message -----
From: "Tim Shoppa" <tshoppa@gmail.com>
Cc: "topBand List" <topband@contesting.com>
Sent: Saturday, August 29, 2015 3:05 PM
Subject: Re: Topband: KD9SV-OK1RR relays ???
Doug -
Your FT-747 only has one antenna input. It does not have a second
receiver. It doesn't even have a receive-only antenna input. You cannot
transmit and receive at same time. Why do you need a "front end saver"?
If you are adding an outboard relay keyed from the amp control line of
the FT-747 to allow you to have separate transmit and receive antennas,
that's great. Any old relay with less than 10ms make/break time will work
fine there. You still don't need a "front end saver", because your rig
still cannot be hooked to both transmit and receive antenna at same time.
Tim N3QE
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