[MLB-WIRELESS] Dish focal Calculation
datec01 at optusnet.com.au
Sun Jun 11 19:45:38 EST 2006
Just an extra point, Its a dish not a grid as some have given answers in
From: Datec [mailto:datec01 at optusnet.com.au]
Sent: Sunday, 11 June 2006 7:38 PM
Subject: Dish focal Calculation
Thanks so far guys,
Whats doing my head in is the shape of the old Galaxy dish, its oval and I
m told the curve is part of a larger curve as only a portion of the parabola
is used to save space.
So my problem seems to me, that I dont have the edges of the complete dish
to find the focal point! Or am I just being a complete thicko.
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