[TowerTalk] "Q" (was no-subject)

Maurizio Panicara i4jmy@iol.it
Thu, 21 Sep 2000 00:20:29 +0200


When full size parasitic elements are present, I don't see any evident
advantage why to use a trapped element for driven.
Personally I never tested single traps efficiency, for sure I tested a
number of  tribanders on 10m comparing with same boom 10m monobanders.
Or because of traps, or because of spacing, the tribander never approached
the monobander gain and F/B.

73,
Mauri I4JMY



----- Original Message -----
From: "Tom Rauch" <w8ji@contesting.com>
To: <towertalk@contesting.com>; <depagnier@uswest.net>
Sent: Wednesday, September 20, 2000 4:30 PM
Subject: [TowerTalk] "Q" (was no-subject)


>
> If that is the case, the solution would be to use a single trapped
> driven element and perhaps separate full size elements for
> reflectors and directors....or some combination of traps and full
> size parasitic elements.

> 73, Tom W8JI
> w8ji@contesting.com



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