window mount wifi antenna

[Santara]

looking for a decent (unexpensive) wifi ant to reach CG wifi ,like a suction mnt for window. needs to have usb conn. this is a complete sys i;am looking for ant,cable & what ever i need. belive in th KISS principle (keep it simple stupid)

[ronjhall]

This is the one I use.
Alfa High Gain.
Works very good.

[Hipshot]

I use this Alfa AIP-W502U from Data Alliance: Alfa WiFi Long-Range Wireless USB Adapters, Antennas, Ubiquiti Access Points. It is a WIFI extender that plugs into a wireless router or directly into your laptop usb port. They sell a suction cup window mount for it for about $3. It works very well stuck onto the inside of the MH windows.