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Egg Beaters on a Rotator
- Subject: [amsat-bb] Egg Beaters on a Rotator
- From: "David M. Tipton, PhD" <tiptond@xxxxxxx>
- Date: Wed, 06 Sep 2000 07:10:17 -0500
Just for grins, I'm going to put my Eggbeaters on an AZ/EL Rotator. These
are the commercial EB's from M2. I'll report my findings here, I suspect
I'm going to be amused.
Here is a thought that occurced to me... Given the relatively high
overhead gain that these antennas have ( I believe it's about 6db), why
couldn't we design a new boom, using these as Driven elements and put a few
directors on them as well? Just my naive thinking, but wouldn't a set of
directors add another 3db? And then if we added 4 more which would be an
antenna about 6 feet long on 2M and about 4feet on 70cm give you a nice
10db? Seems like this would create a nice high gain antenna within a very
small size, CP and everything.
I'm usually wrong when I have these ideas, but this time, I'd be really
curious as to why! :)
To clarify, Leave reflector in same location, directors would come off of
the top, and it would then be steerable.
Dave
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