发明授权
- 专利标题: Optical fiber splice
- 专利标题(中): 光纤接头
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申请号: US347013申请日: 1982-02-08
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公开(公告)号: US4678272A公开(公告)日: 1987-07-07
- 发明人: Roger C. Finn , Morley S. MacKenzie
- 申请人: Roger C. Finn , Morley S. MacKenzie
- 申请人地址: CAX Montreal
- 专利权人: Northern Telecom Limited
- 当前专利权人: Northern Telecom Limited
- 当前专利权人地址: CAX Montreal
- 主分类号: B29C70/74
- IPC分类号: B29C70/74 ; B29D11/00 ; G02B6/38
摘要:
An optical fiber splice comprises two coated fibers, generally of fused silicon, fusion spliced end-to-end. The coating is removed from the ends of the fibers for a short distance prior to fusion. After fusion the uncoated ends and a short length of coated fiber, each side of the fusion joint, are encased in a synthetic resin. Conveniently, the resin is molded about the fibers and is cured by radiation, such as UV light, bright visual light and ion bombardment. The resin may contain reinforcement material.