Invention Grant
- Patent Title: Compact directional receiving antenna
- Patent Title (中): 紧凑型定向接收天线
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Application No.: US12806655Application Date: 2010-08-17
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Publication No.: US08350776B1Publication Date: 2013-01-08
- Inventor: Mark A. Bauman
- Applicant: Mark A. Bauman
- Applicant Address: US WA College Place
- Assignee: Ensemble Solutions LLC
- Current Assignee: Ensemble Solutions LLC
- Current Assignee Address: US WA College Place
- Agent Mark A. Bauman
- Main IPC: H01Q21/00
- IPC: H01Q21/00

Abstract:
The present invention is a compact directional receiving antenna utilizing true-time-delay methods to achieve a wide pattern bandwidth and small real estate footprint. In one embodiment, two right-triangular-shaped loops are positioned in mirrored relation, one to another, with less than 1/100 wavelength spacing. In another embodiment, two of these pairs of loops are positioned in an orthogonal manner to form an electronically rotatable antenna array. In yet another embodiment, a single loop is provided with a pair of spaced couplers. Finally, in another embodiment, a pair of single loops is arranged in orthogonal relation to form an electronically rotatable array.
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