Link to the original site whit pictures : http://wavetenna.blogspot.com
This omni antenna specification are available from Ovisilink or like AirLive.com WAE-085GP
Band : 2.4Ghz 802.11b 802.11g WIFI bands
Gain of 8.5 Dbi
Connector type – Female N-Type
Polarization – Vertical
Dimensions – 570 x 29 mm
And pictures are from the rt_rex site http://www.wavetenna.blogspot.com/
So this is a quite interesting antenna. This is the first REAL antenna that is similar to this strange picture that circulate on the internet :
The dimension did not match but the idea is very similar. quite interesting match really.
There is nothig on the net about this Radproject 2000 or anything about this upper design.