Patent ID: 7350979

Claim:
An optical transceiver module having an optical semiconductor device coupled to an optical fiber via an optical connector attached to an end of said optical fiber, said optical transceiver comprising: at least one optical subassembly installing said optical semiconductor device therein, said optical subassembly including a sleeve portion with a cylindrical shape and a primary portion with a box-shape; an optical receptacle receiving said sleeve portion of said optical subassembly to optically couple said optical fiber with said optical semiconductor device by mating said optical connector with said sleeve portion of said optical subassembly; a substrate electrically connected to said optical subassembly; a frame for installing said optical subassembly, said optical receptacle and said substrate; and a cover for covering said optical subassembly, said optical receptacle and said substrate by cooperating with said frame, wherein said optical receptacle assembled with said optical subassembly is movably mounted to said frame and said primary portion of said optical subassembly is fixed in contact with said frame.