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Re: [Karlnet] Sector Antennas

To: blair@wmwisp.net, "Karlnet Mailing List" <karlnet@WISPNotes.com>
Subject: Re: [Karlnet] Sector Antennas
From: "Caleb Carroll" <karlnet@pathcom.ca>
Reply-to: Karlnet Mailing List <karlnet@WISPNotes.com>
Date: Mon, 12 Jul 2004 16:43:47 -0600
List-post: <mailto:karlnet@WISPNotes.com>
Of course you're going to have nulls!  All over the place too, not just the 
center.  That's a whacky setup you've got there... What are you trying to 
accomplish?

*********** REPLY SEPARATOR  ***********

On 2004-07-13 at 6:23 AM Blair Davis wrote:

>I currently have 2 16db H-pol sectors each with 100 deg beamwidth.
>
>I have a splitter and have carefully made the cables from the splitter
>to the sectors exactly the same length.
>
>I placed the sectors at the exact same height and at an angle centerline
>to centerline of 100 deg with a separation of about 5inch.
>
>It seems to work, but I have some odd gaps in the coverage.  There seems
>to be a null about 10-15 deg wide in the middle of the 200 deg span....
>Also, the outer ends of the span have quite low gain.
>
>any ideas?  Anyone done this before?
>
>
>--
>Blair Davis
>West Michigan Wireless
>269-686-8648
>
>A Division of
>Camp Communication Services, INC
>
>
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>Karlnet@WISPNotes.com
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