Adding Linksys WUSB54GC 802.11g to my 1 meter dish

I travel in a motorhome with an old style Satilite t.v. dish. The best
way for me to
piggyback into 802.11b/g networks is to use the Linksys WUSB54GC
wireless USB
device in the focus of my dish. Does anybody have any idea if this
will increase my
transmitt range as well as my receive range?

Also the USB cable will need to be at least 15 ft. to reach my PC. Am
thinking of
using a small webcam as to help me point the dish using a standard
crosshair rig.
Any comments or technical advice welcome.

Thanks in advance!
Robert Miller

> device in the focus of my dish. Does anybody have any idea if this
> will increase my
> transmitt range as well as my receive range?

Increasing the gain of an antenna affects both transmit and receive.

> Also the USB cable will need to be at least 15 ft. to reach my PC. Am

5m is the USB cable limit, if longer use an active cable.

David.