PCMCIA Wireless Card?

I've recently upgraded to a 15" Powerbook 1.67 from an older model, and have found that my airport reception is far lower than my old one. I've read a couple other threads here on this subject but have not found a solution. I have taken my Powerbook back to the place I bought it and the techs there say the reception matches other units of the same model and so there is no problem.

My wireless more or less works at home, though my signal strength sitting right next to my router is around the 50 range, and if I leave the room it averages about 30 anywhere else in the house (according to the MacStumbler program). The big problem I have is that i'm on the road a lot, and at hotels that offer "hotspot" services in their rooms I find that my powerbook can barely even detect the network, while my colleague who owns an iBook get at least 3 bars of airport reception.

If anybody has any suggestions, i'm all ears, but i've pretty much given up hope with the airport issue. I was thinking about buying a PCMCIA Wireless card and attaching it to my computer when i'm on trips or at any areas where my airport can't get a strong enough signal. Does anybody know if this would work at all, and perhaps recommend a good card to go with? Any help would be great!

Posted on May 27, 2005 12:11 AM

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18 replies

May 27, 2005 6:46 PM in response to Matthew Fung

Unfortunately you can't use a wireless PC Card (which is based on the Broadcom chipset) in additional to an Airport card. The problem is that both the Airport card and the PC Card appears to the system as the same thing of which you can only have one. What you need to do is to take out your Airport card to allow a PC Card wireless network adapter to work. I personally get kernel panics if I start my PowerBook with one (Linksys 11g PC Card) inserted. I can insert it once the PowerBook is started but it will do nothing.

One possible work around would be to use a PC Card that isn't based on the Broadcom chipset which uses it's own software to create a network port separate from the Airport network port.

Sep 17, 2005 3:48 PM in response to Philip Martin3

Ok… that explains your lack of a problem.

A Buffalo card, nor any other Broadcom based card for that matter, is not able to operate while an internal Airport card is installed. All SuperDrive Aluminium PowerBooks as well as all current models come with an internal Airport card as standard equipment so this problem is far more prevalent than with the Titanium PowerBooks.

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PCMCIA Wireless Card?

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