To: | "Shoppa, Tim" <tshoppa@wmata.com>, <topband@contesting.com> |
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Subject: | Re: Topband: Quarter-wavelength patterns available |
From: | "Tom W8JI" <w8ji@w8ji.com> |
Reply-to: | Tom W8JI <w8ji@w8ji.com> |
Date: | Mon, 9 Dec 2013 09:47:28 -0500 |
List-post: | <topband@contesting.com">mailto:topband@contesting.com> |
What patterns would be available to me given the roughly quarter wavelength spacing? Most desirable directions are NE to EU and W to California. The only significant pattern or directivity change with 1/4 wave spacing of any antennas is end-fire. Broadside will have little advantage, unless it is to null one side (in which case it is actually an endfire-endfire combination). This means the base cells have to be somewhat in line with the direction or directions you want to null or peak. 73 Tom _________________ Topband Reflector Archives - http://www.contesting.com/_topband |
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