D-Link DWA-160 - Xtreme N Duo Dual Band Draft 802.11n USB Adapter User Manual page 37

Section  - Wireless Security
3. The Wireless Network Connection box will appear. Enter the
-Personal passphrase and click Connect.
WPA /WPA2
™ ™
It may take 20-30 seconds to connect to the wireless network. If the
connection fails, please verify that the WPA/WPA2-Personal settings
are correct. The WPA/WPA2-Personal passphrase must be exactly the
same as on the wireless router or access point.
D-Link DWA-160 User Manual