OPTICAL TRANSMITTER-RECEIVER, OPTICAL TRANSMITTER AND OPTICAL RECEIVER

PROBLEM TO BE SOLVED: To obtain an optical transmitter-receiver, an optical transmitter, and an optical receiver in which degradation in wiggle characteristics and degradation in reliability of a glass sealing part caused by the occurrence of optical axis misalignment are prevented by suppressing the occurrence of optical axis misalignment between a receptacle and an optical fiber. SOLUTION: The optical transmitter-receiver includes: a flexible substrate 7 electrically connecting an optical signal transmission part 1 and an optical signal reception part 2 to a glass-epoxy substrate 9; and a receptacle 4 which is fixed to a BIDI module 6 and connects an optical fiber 3 and an optical filter 10. A housing 5 holds a connection part between the receptacle 4 and the optical fiber 10, and the connection part is supported on the glass-epoxy substrate 9 so as to be freely inclined. COPYRIGHT: (C)2010,JPO&INPIT