belkin wireless internet connection

[gotchaeme]

i have three computors and i have one computor with a trasmiter and the other 2 have recivers but i want to up the output on the trasmiter because sometimes on my laptop the connection fails , wireless connection fails. my reciver and transmiter are made by belkin
thanks alot

[BillyNoMates]

Can't remember off the top of my head if the Belkin has a detachable antenna.

If it does you can buy larger aerials from places like Maplin to boost the signal.