Here is a nice solution for protecting RX input:
Homebrew KD9SV OK1RR Front End Saveer
Tom, SP7WT
|
| |
Homebrew KD9SV OK1RR Front End Saveer
| |
|
From: "[email protected]" <[email protected]>
To: [email protected]
Sent: Monday, 2 October 2017, 18:15
Subject: Topband Digest, Vol 178, Issue 1
Send Topband mailing list submissions to
[email protected]
To subscribe or unsubscribe via the World Wide Web, visit
http://lists.contesting.com/mailman/listinfo/topband
or, via email, send a message with subject or body 'help' to
[email protected]
You can reach the person managing the list at
[email protected]
When replying, please edit your Subject line so it is more specific
than "Re: Contents of Topband digest..."
Today's Topics:
1. RX/TX Antenna decoupling, (MR TREVOR DUNNE)
----------------------------------------------------------------------
Message: 1
Date: Sun, 1 Oct 2017 21:04:44 +0100 (IST)
From: MR TREVOR DUNNE <[email protected]>
To: [email protected]
Subject: Topband: RX/TX Antenna decoupling,
Message-ID:
<[email protected]>
Content-Type: text/plain; charset=utf-8
Hi All
I want to make sure my tx antenna doesn't upset my RX antenna they are about
20m apart,
I plan to disconnect the feed line to the TX antenna when in RX but do I leave
it floating or ground it,
I will be using a shut capacitor to match the antenna so it will be grounded
will this cause issues,
Also I will have a 80m wire vertical spaced a few feet from the 160 vertical,
will grounding this when I'm on 160 stop any interaction or do I let it float,
Again if I use shunt capacitance to match this am I opening my self up for
issues,
Thanks
Trevor
EI2GLB
------------------------------
Subject: Digest Footer
_______________________________________________
Topband mailing list
[email protected]
http://lists.contesting.com/mailman/listinfo/topband
------------------------------
End of Topband Digest, Vol 178, Issue 1
***************************************
_________________
Topband Reflector Archives - http://www.contesting.com/_topband
