Wifi card for Intrusion tests

I want to buy a new wireless network card. Can anyone recommend a brand or two? I have very specific needs:

1) must be usable in linux (drivers must be available)
2) must have a serious antenna (not a usb adapter)
2) the antenna must be detatchable so u can put it on a cable, so it can be raised away from the computer
3) must be good for packet sniffing (rfmon / promicuious mode?)

Something similar to the D-Link DWL-AG530 ( http://tinyurl.com/5hbg5e )
...but with drivers available for linux (from what I read the AG530 is hard to get setup in linux)

Any suggestions would be appreciated.


Il mittente di questo messaggio|The sender address of this
non corrisponde ad un utente |message is not related to a real
reale ma all'indirizzo fittizio|person but to a fake address of an
di un sistema anonimizzatore |anonymous system
Per maggiori informazioni |For more info
https://www.mixmaster.it