NEW! MAREL High Power WiFi Wireless WLAN USB Adapter with Antenna for 5db Raspberry Pi Model B +, B and A, Banana Pi, BEAGLEBONE etc. (300Mbit / s, IEEE 802.11b / g / n, WEP / WPA / WPA2) (Electronics)
Linux (here Raspberry PI Raspbian), the USB dongle behaves well if you use it as a wireless client to connect to an existing network. By cons can not be used for an AP with "hostapd". It uses the Realtek RTL8191SU chipset realtek and unfortunate
