Yes Art,
a relay on both will stop interaction between the antennas also it will
help prevent noise being induced into any RX antenna.
73 Clive GM3POI
-----Original Message-----
From: Topband [mailto:topband-bounces@contesting.com] On Behalf Of Art
Snapper
Sent: 17 October 2016 15:17
To: 160
Subject: Topband: inv. L
I was considering adding a second vertical element to my 160 inverted L.
This one would be roughly a quarter wave tall for use on 80.
I tried modelling in Eznec, but wasn't comfortable with the results. I may
have screwed it up.
Has anyone tried it for real? Is it a big compromise on either band? Would a
switch at the feedpoint have any benefit?
My inverted L has about 50 radials.
73
Art NK8X
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