作者: Toshinori Hirataka , Kimio Tatsuno , Tsutomu Kono , Tadaaki Ishikawa , Toshiaki Ishii
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摘要: An optical module for an device and fiber is constituted by a pre-molded plastic package. In forming the package, main flowing direction of molding resin substantially parallel with axis fiber. The formed injection method using pressure then solidifying resin. When package comprehensive molding, to be installed in module. As result, applied reduced. By case that formed, resulting exhibits high rigidity low thermal expansion properties connection resin, thus reducing external stress