RE: [amsat-bb] horn calculations

["Robert McGwier" <rwmcgwier@xxxxxxxxxxx>]

I would say "THE" source.

Now if we could only get Al Waller to give us ten times as many servers
and ten times as much bandwidth.  I would even contribute if he would.
We will lose many things such as Paul's great efforts if qsl.net goes
belly up.

Bob
N4HY


-----Original Message-----
From: owner-AMSAT-BB@amsat.org [mailto:owner-AMSAT-BB@amsat.org]On
Behalf Of Woody
Sent: Friday, November 05, 2004 6:15 PM
To: amsat-bb@amsat.org
Subject: Re: [amsat-bb] horn calculations


Hi Tyler:

Paul Wade, W1GHZ has published "The W1GHZ Online Microwave Antenna Book"
on-line at:  http://www.qsl.net/n1bwt/contents.htm .

This is a great source of microwave antenna design information.

73,

Woody
KJ4SO



----- Original Message -----
  From: Tyler and Loralie Harpster
  To: AMSAT BBS
  Sent: Friday, November 05, 2004 6:44 AM
  Subject: [amsat-bb] horn calculations


  Hello all!

  I have a 3.48 Ghz bare LNB/feed that I'd like to put in front of a 18"
  Direct TV dish.

  I'd like to make a small horn for the front of the LNB to properly
  "illuminate" the dish.  (reception only, but you get the idea)

  Does anyone have some nice links to point me to that would show me how to
  make the calculations for a feed horn?

  Thanks!

  Tyler
  N3SPD
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