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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Towertalk\]\s+5\.7\s+GHZ\s+dish\s+network\s+feed\s+f\/d\s+\?\?\s*$/: 2 ]

Total 2 documents matching your query.

1. [Towertalk] 5.7 GHZ dish network feed f/d ?? (score: 1)
Author: longterm@chatusa.com (danbb)
Date: Thu, 07 Mar 2002 21:37:44 +0000
What is the F/d of dish network dish? .69 F/D is what I calculated it out to be. Also looking for feed design for 5.7 GHz.. 10 GHZ. Dan NN7J
/archives//html/Towertalk/2002-03/msg00087.html (6,580 bytes)

2. [Towertalk] 5.7 GHZ dish network feed f/d ?? (score: 1)
Author: vr2bg@harts.org.hk (VR2BrettGraham)
Date: Fri, 08 Mar 2002 04:56:55 +0000
NN7J asked: Unless it's a unique reflector for Echostar, I believe bog standard Ku-band LNBFs for offset reflectors are designed for an f/D of around 0.59 & an edge illumination of around 12 dB down
/archives//html/Towertalk/2002-03/msg00097.html (6,951 bytes)


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