Posts Tagged ‘Omnidirectional’

10 dBi Omni Wi-Fi Antenna

Tuesday, April 13th, 2010

This is small omnidirectional antenna ratted 10 db at 2.4 GHz.

This omni is using usual collinear design.

Performance and range is still to be tested.

Thanks again to Venci from for the photo. He bought this one from ebay.

5dbi Wifi Omnidirectional Antenna

Monday, March 15th, 2010

Lets get back to business. Its a long time with nothing interesting about wifi antennas.

This one is samll wifi antenna from my old zyxel router. It works great and finally I have some good pictures of it thanks to my friend from ONEBG

This antenna is little different from other 5 dbi antennas I used it give me more ssids when I scan and may be it give me more than the 5dbi it promises.

5dbi omni wifi antenna


5Ghz 60deg Sector WIFI Antenna

Tuesday, June 23rd, 2009

Link :

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