Title: Double polarization T-type matched folded dipole base station antenna
Application Number: 200610123998 Application Date: 2006.12.01
Publication Number: 1976124 Publication Date: 2007.06.06
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01Q21/28;H01Q13/08
Applicant(s) Name: Huanan Univ. of Technology Address:
Inventor(s) Name: Chu Qingxin;Wang Lan
Attorney & Agent: liwei dong luoguan xiang
Abstract:
    A base station antenna with matched bellows vibrator in double polarized T type is prepared as fixing two vibrators in T form on the same grounding plate in position of minus-plus 45degree quadrature with no contact with each other, connecting two said vibrators separately to asymmetric micro-strip feed lines in electromagnetic coupled mode as two micro-strip feed lines being not contacted to each other, using insulator to isolate bottoms of two said feed lines to grounding plate and connecting two said feed lines with RF device.
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