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AO-40 transp. noise: hw big the dish ?
- Subject: [amsat-bb] AO-40 transp. noise: hw big the dish ?
- From: DF8GH@xxxxxxxxxxx (Claus Waldraff)
- Date: Sat, 01 Mar 2003 19:02:49 +0100
- User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; de-DE; rv:1.0.1) Gecko/20020823 Netscape/7.0
Hi board,
Hope that's not to often discussed
just want to be sure in recommending new A0-40 users to go for max rec.
capabilities and best being able hearing transp. noise.
What I know you need is at least a 3ft. dish. Having a 90 cm/1 m solid dish
and 0.6 dB NF is ok ??
Trading NF for diameter or vice versa ?
This seems quite doable for me for many people, at least much easier than 6
or 10 footer or even bigger monsters.
Has anyone other recommendations ??
Claus
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