WIFI WLAN Patch Antenna with SWR Adjustment

February 25th, 2010

I really liked this one.

If anyone have one of this network analyzers and do not use it – you can donate it πŸ™‚

Info says :

How to make a WIFI antenna which can be adjusted for best standing wave ratio
from WLAN channel 1 to channel 11

And link to a video :