What does the frensel zone look like?
---------- Original Message ----------------------------------
From: "Bill Fisher" <fisher@akorn.net>
Reply-To: karlnet@WISPNotes.com
Date: Thu, 7 Nov 2002 17:27:15 -0500
>
>I'm trying to make a 22 mile link happen on 2.4Ghz. Here is the set up:
>
>Site-A
>------
>AP-1000 (tower mounted) with 10' of LMR-400 with a 180mw PRISM card to a
>24dbi Connifer Grid dish (horizontal pol).
>
>Site-B
>------
>AP-1000 with a 180mw PRISM card to 110' of LMR-600 to a YDI tower mounted
>amplifier to a 24dbi Connifer grid dish (horizontal).
>
>
>At Site-B, I can get Site-A to show up when I do an explore but there isn't
>enough signal to show ANY SNR. It reports no connection.
>
>At Site-A, I have yet to see Site-B when I explore.
>
>My calculations predict 35db SNR or better.
>
>>From Site-B, I can see the towers on Site-A. Any amount of reorienting the
>dishes does nothing to improve the situation from where it is now.
>
>I'm feeling like there is probably a failure in equipment somewhere, so I've
>replaced everything on both ends of the link except for the antenna at
>Site-A, the antenna at Site-B, and the amp at Site-B. EVERYTHING else has
>been swapped out at one point or another. What should I be trying next?
>
>Thanks
>
>Bill
>
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>
--
Eric L. Johnson
WarpSpeed Internet
1-361-563-3742
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