发明名称 |
Optical fiber transmission mixer and method of making same |
摘要 |
Methods and materials are disclosed for providing an optical fiber transmission mixer wherein the cladding material is removed from an intermediate region of a plurality of fibers and the exposed fiber cores are encapsulated in a matching or slightly higher refractive index material. The encapsulated intermediate region of the fibers is then enclosed in a low index sheath to prevent light from escaping from the mixer.
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申请公布号 |
US4087156(A) |
申请公布日期 |
1978.05.02 |
申请号 |
US19750630118 |
申请日期 |
1975.11.07 |
申请人 |
INTERNATIONAL TELEPHONE & TELEGRAPH CORPORATION |
发明人 |
KAO, CHARLES K.;GOELL, JAMES E. |
分类号 |
G02B6/28;H04B10/272;(IPC1-7):G02B5/16 |
主分类号 |
G02B6/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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