Page 4 / 26DTUS066 rev A1 March 21, 2012I INTRODUCTIONThis hardware documentation applies to the following products: WLn-LINK-OEM-RJ (100mW radio card, 3T/3R, 2 streams, -20 +70°C) WLn-LINK-OEM-RJ/3 (400mW radio card, 3T/3R, 2 streams, -40 +75°C) WLn-LINK-OEM-TTL (100mW radio card, 3T/3R, 2 streams, -20 +70°C) WLn-LINK-OEM-TTL/3 (400mW radio card, 3T/3R, 2 streams, -40 +75°C)Together with the "WLn products user guide (ref DTUS065)", it covers productinstallation, configuration and usage, and general information about Wi-Fi protocols.This hardware manual describes equipment installation, such as power supplies,dimensions and connectors.The "WLn products user guide DTUS065" describes the configuration and use of theequipment.