5Ghz WLan USB Stick recommendation?

[Martin Laabs]

Hi,

can someone recommend me a current available USB WLan stick with 5GHz
support? In my flat there are so many 2.4GHz Wlans nearby that I reach
only about 100kbit/s even 2m from my access point.
Since my AP already supports 5GHz Wlan I search a stick for my FreeBSD-9
powered laptop. (So I would prefer a very small one even if the antenna
is not as effective as the antenna in bigger sticks.)

Thank you,
 Martin Laabs