----- Original Message -----
From: "Ron W8RJL" <youngron@verizon.net>
To: "Ken" <ken@wa0sbu.com>
Sent: Saturday, April 26, 2014 9:01 PM
Subject: Re: [TowerTalk] DC ground with a 1/4 goundplane
All you need is an RF Choke. You did not mention the frequency of the GP
so can't give you any suggestions on coil value. In short, high Z at
operating frequency and wire big enough to drain off static charge (a
direct lightning hit will melt the wire). You could use a 1/4 wave shorted
stub also. BTW a Gamma match does not provide a DC ground unless you omit
the capacitor and the capacitor is there for a reason. What are you trying
to do??????
73, Ron W8RJL
----- Original Message -----
From: "Ken" <ken@wa0sbu.com>
To: <towertalk@contesting.com>
Sent: Saturday, April 26, 2014 8:42 PM
Subject: [TowerTalk] DC ground with a 1/4 goundplane
Anyone have any ideas how to get a groundplane at DC ground? Gamma
match is the only thing I can think of...
73, thanks, Ken
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