Title: Wideband double polarized antenna oscillator structure
Application Number: 200610157272 Application Date: 2006.12.01
Publication Number: 1988260 Publication Date: 2007.06.27
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01Q21/24;H01Q19/10
Applicant(s) Name: Mobi Antenna Technology (Shenzhen) Co., Ltd. Address:
Inventor(s) Name: Feng Bin
Attorney & Agent: liumin
Abstract:
    This invention discloses a wide band dual polarized antenna array structure including: a surface radiation unit, a medium board, a feed bracket and a reflection board, in which, the surface radiation unit includes half-wave array arms and an end connection unit and the array arms are connected by the end connection unit, the feed bracket is placed between the medium board and the reflection board, the upper part contacts with the radiation unit via the medium board by its projection part, the lower part contacts with the reflection board by its projection part, the top of the inner conductor of the feed bracket is welded to the arrays of the surface radiation unit and the bottom passes through the gap of the reflection board but not contacts with it and welded with the feed network of the array, the hump part of the top of the outer conductor of the bracket is welded with the radiation unit, the bottom is welded with the reflection board so as to play the role of a choke.
Time: 13
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