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Thursday, June 19, 2008

12Dbi 180degree Sector WiFi Antenna

Interesting design as You can see.
There are four stacked biquads or bicircles over a corner reflector.
Here is a PDF file whit a dimensions of this wifi antenna : 12dB_sektor_antena.pdf
Interesting moments are grounding and feeding of the circle elements - you can see this here :

I never sow biquads to be grounded or feeded like this

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