发明名称 Electro-optical device comprising a laser diode, and input transmission fibre and an output transmission fibre
摘要 An electrooptical device comprises a semiconductor laser to which a plurality of optical transmission fibers are coupled. An input transmission fiber and at least one output transmission fiber are combined to form a tapered common fiber end portion. The common end portion has a transverse dimension on the order of that of a single transmission fiber. By coupling this end portion to one radiation-emitting surface of the semiconductor laser, a standard laser package may be employed and several new uses become feasible in practice.
申请公布号 US4708426(A) 申请公布日期 1987.11.24
申请号 US19850751416 申请日期 1985.07.02
申请人 U.S. PHILIPS CORP. 发明人 KHOE, GIOK D.
分类号 G02B6/28;G02B6/42;H01S5/00;(IPC1-7):G02B6/32;G02B6/26 主分类号 G02B6/28
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