| 摘要 |
PURPOSE:To transmit light surely to optical fibers without clattering of optical elements in a housing contg. the optical elements by providing an elastic material in at least one of said housing and a back plate and supporting the optical elements elastically in recesses. CONSTITUTION:Optical elements 3a, 3b are contained respectively in the recesses 12a, 13b of a connector housing 12, and a back plate 13 is mounted to the rear surface of the housing 12 in such a way that the lead wires 9a, 9b of the elements 3a, 3b pass through respective holes 13a, 13b. The projections 12c, 12d of the housing 12 fit into the holes 13, 13g of the back plate so that the plate 13 does not easily disengage from the housing 12. In this state, cylindrical projecting parts 14a, 14b deflect to press the elements 3a, 3b firmly to the small hole 12e, 12f sides in the recesses 12a, 12b, whereby clattering is eliminated, and the optical axes and optical fibers 6a, 6b are aligned respectively. |
