Archive for the ‘Sector’ Category

More Info About UBNT Antennas

Saturday, October 17th, 2009

There is a picture of 5ghz dish antenna on the slides from ubnt presentations.

Ubiquiti has an expanding line of dual polarized antennas that mate to the Rocket radio.

ubnt 5ghz dish feed

ubnt 5ghz dish feed

MIMO Sector Antennas

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5Ghz 60deg Sector WIFI Antenna

Tuesday, June 23rd, 2009

Link :

www.vallstedt-networks.de

Printed on dual sides of 1mm FR4 board.

60 degrees sector.

Price mentioned around 130 euros

I thing that this can be used as omni antenna without the reflector.  And can be build with more or whit less dipoles for tests.

5Ghz Sector Wifi Antenna

5Ghz Sector Wifi Antenna

5Ghz Sector Wifi Antenna schematic

5Ghz Sector Wifi Antenna schematic

DIY WIFI Antenna Double-Dual Biquad 16-17 dBi

Tuesday, June 9th, 2009

Double-Dual Biquad 16-17 dBi

double-dual-biquad-16dbi-17dbi-pannel-wifi-antenna

double-dual-biquad-16~17dbi

What can I say – looks interesting :)

And must be tested maded enataerly from pcb plate, or instad of pcb to try with coax ?

zero is back online – here is the link for the tread : http://www.zero13wireless.net/foro/showthread.php?t=4248


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