Topband
[Top] [All Lists]

Re: Topband: Quick question.

To: "g4sgx@justfans.co.uk" <g4sgx@justfans.co.uk>, "topband@contesting.com" <topband@contesting.com>
Subject: Re: Topband: Quick question.
From: Kees Nijdam <clnijdam@knid.nl>
Date: Wed, 13 Feb 2019 19:07:19 +0100
List-post: <mailto:topband@contesting.com>
What is ‘’away’’. 
If only a few meters it will not work. My inverted L still influences the 
beverage that runs away from it and starts 40 meter from its base.
Best thing to do is to detune the TX antenna, simply by disconnecting it with a 
relay during reception.

Kees, PE5T

Verzonden vanuit Mail voor Windows 10

Van: g4sgx@justfans.co.uk
Verzonden: woensdag 13 februari 2019 17:50
Aan: topband@contesting.com
Onderwerp: Topband: Quick question.

Hi,

 

I have limited real estate.

 

I can put up an RX antenna either:

 

1.      Away from the inverted-L vertical section to reduce re-radiation to
the Rx antenna.

or

2.      Away from the END of the inverted-L to reduce re-radiation to the RX
antenna.

 

 

Not both unfortunately.

 

So should I site the Rx delta shaped loop for 160M away from the vertical
high current or the high voltage end of the inverted-L?

 

Iain G4SGX

 

_________________
Searchable Archives: http://www.contesting.com/_topband - Topband Reflector

_________________
Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
<Prev in Thread] Current Thread [Next in Thread>