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Patent

Reflector, an antenna using a reflector and a manufacturing method for a reflector

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TLDR
In this paper, a reflector (20, 30, 40, 40) is used as an earth plane of an antenna and the reflector is corrugated to form current pockets.
Abstract
The present invention relates to a reflector (20; 30; 40) for use in an antenna (10; 50). The reflector (20; 30; 40) is arranged to be used as an earth plane of the antenna (10) and the reflector is corrugated to form current pockets. The reflector (20; 30; 40) comprises at least two separate parts (21, 22; 21, 22, 31, 32; 41, 42), and the parts are electrically coupled to each other to commonly form the earth plane of the antenna (10; 50). The invention also relates to an antenna including a reflector, and to a method for manufacturing a reflector.

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References
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