EnGenius is the US distributor for Senao, a Taiwanese manufacturer of 'long range' wireless gear. They have products for indoor and outdoor use, including APs, Client Bridges, and adapter cards. Most use either Atheros or Realtek radios and have transmit power of 26dBm/400mW and very good receive sensitivity.
The NL-2511 (SenaoCard) is quite popular in community wireless networks, and is known for it's stability under linux (using HostAP driver) and high power (200mw).
One other Engenius product of note is the SenaoCB3. This has become one of the standbys in the WISP world and is mostly used as CustomerPremiseEquipment.
They also sell the EOC-3220 and ECB-3220 which are high power client bridges and access points, that are fairly inexpensive. Both use Realtek SOC.
Current products include the ENH200 500mW 802.11bgn bridge EOC2611P outdoor 600mW 802.11bg bridge EUB9603H 600mW USB client WiFi adapter
Engenius does not sell directly to customers, but prefers to sell through OEM and Resellers such as keenan systems LLC and HauteSpot Networks, who are their master resellers.
