can anyone direct me to the best wireless adapter & antenna for the strongest signal with the longest range?

Question

please help, usb adapter not getting the job done. I need to know what to buy. Thanks for any help

Answer 1

I like the Buffalo Technologies cards. They are PCMCIA which work with most laptops and have an external antenna connection if you need extra range. Couple one with a "cantenna" or yagi they work some very long distances. The card number is WLI-CB-G54S (wireless G card) has great coverage just by itself.
http://buffalotech.com or check your local stores, ebay, etc.

The other high power card is from Senao just do a search for them.. I forgot about them but they have a nice card.. think its the 2511 if I remember correctly.