I got my booster from WPS antennas. It was easy, I just told them which card I had and they sent the correct cord for it. I also got one for my cellphone so I can get reception in remote areas.
RadioShack has a nice wireless version. I had one for a few days and it seemed to work when there was a signal for it. Better for laptop card and cell access both. Prices are all over the board, even amongst RadioShacks so check around.
We got out cellular antenna from WPS also. We gor cords with it to connect to our blueberries and the AT&T card.
WPS support folks are very helpful.
The antenna does seem to help when we are away from strong signals... but there have been a couple of times in town when the antenna seemed to get less of a signal than the card alone. I can't explain that.
We have the cord from the antenna routed to under the passenger seat. We can then use it on the airdcard with the laptop on the ram mount or when seated on the gaucho.
...and our satellite internet system is on its way...
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Greg in Austin
2008 Ford 6.0PSD EB/E-PH SMB 4X4 Aluminess f/r bumpers (13.5mpg avg, 15mpg hwy) 52k miles [Texas McBeast]
2006 Toyota Prius (48 to 68 mpg) 120k miles [Penelope]
2013 Jeep Wrangler Unlimited Rubicon (15 to 18 mpg) [Johnnie]
2012 Mitsubishi MiEV (no gas required) ($.50/day in electricity) [Evie] https://badge.facebook.com/badge/1232...3.32047100.png