Friday, July 4, 2008

Curtain Quad Panel Wifi Antenna 18dbi

This looks very crazy, oddly promising 18 dbi gain.
BUT now there are more info about this, as promised by admin of the GUW forum.
Here is all info in spanish :
The author of this one is Ross Anderson and the original idea for this antenna is from 1984 year the good thing is that all the information about this one is here.
There is interesting version of this antenna build by the author. On his site he describes the how to build this panel antenna from zing fence. The original 2400mhz version is here :
The idea and the info :
Here some pictures from the em simulation from GUW site :
So as I see this, I can accept that this antenna works. On the site is said that this antenna outperform many commercial ones.
The diagram of this antenna and look from in front :

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