Topband
[Top] [All Lists]

Re: Topband: 160m Vertical matching Help

To: topband@contesting.com
Subject: Re: Topband: 160m Vertical matching Help
From: Bill Cromwell <wrcromwell@gmail.com>
Date: Fri, 3 Nov 2017 13:10:10 -0400
List-post: <mailto:topband@contesting.com>


On 11/02/2017 11:25 PM, Wes Stewart wrote:
Well, yes, the transmitter is looking into the transmission line and
then the antenna load, so they are different.  To be fair you need to
place the analyzer at the input (TX) end of the line.  Now the TX and
the analyzer see the same thing.  But this isn't a good way to match the
antenna to the line, which I believe is the object of this exercise.

Wes  N7WS


On 11/2/2017 5:14 PM, VK3HJ wrote:
I also concur with JC's recommendation.

Antenna analysers are useful, but you change the circuit when you
remove the feed line and connect the analyser. What your analyser sees
is different to what your transmitter sees.

Luke VK3HJ

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

--
bark less - wag more
_________________
Topband Reflector Archives - http://www.contesting.com/_topband

<Prev in Thread] Current Thread [Next in Thread>