Based on my field installed beverages experience, I would say this is
exactly what I always read on my ant analyzer.
Ground and local air/bush moisture level changes, like after rain or such,
will affect readings too.
I would do optimization only if this installation was permanent and you have
the time and tools available.
73 Mark, PA5MW
-----Original Message-----
From: Topband <topband-bounces@contesting.com> On Behalf Of Ashraf Chaabane
Sent: Wednesday, July 04, 2018 4:13 PM
To: topband@contesting.com
Subject: Topband: Beverage Antenna Tuning
Hi All
I measured the SWR in my beverage antenna; the SWR fluctuates between 1.5
and 3 in a range of 1.8 to 7 MHz. (See:
https://drive.google.com/drive/folders/0B9AtNpPfAOUMRDNsaXROMG1VUTg?usp=shar
ing
)
I know SWR should not vary too much. However, some people are suggesting
adjusting the termination resistor. Others suggest checking the transformer
number of windings for a good match. What shall I do?
73 Ash 3V8SS/KF5EYY
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