发明名称 |
Optical fiber block assembly for minimizing stress concentration and contacting device therewith |
摘要 |
The present invention discloses an optical-fiber-block assembly for minimizing stress concentration. The optical-fiber-block assembly is comprised of a fiber-alignment area mounted with a plurality of V-grooves at which optical fibers are disposed and a stress-relief-depth area extending from the fiber-alignment area and formed by etching the fiber-alignment area deeper by a predetermined amount, for relieving stress that is caused by the coating thickness of the fiber, wherein the fiber-alignment area further includes: (a) a first fiber-alignment area having a first V-grooves with a constant width for receiving the bare fibers, such that the first fiber-alignment area do not contact the external side of the bare fiber, and (b) a second fiber-alignment area having a second V-grooves with a constant width extending from the first V-grooves for receiving the bare fiber, wherein the width of the first V-grooves is substantially wider than the width of the second V-grooves.
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申请公布号 |
US2003081926(A1) |
申请公布日期 |
2003.05.01 |
申请号 |
US20020274578 |
申请日期 |
2002.10.21 |
申请人 |
JEONG BYUNG-GIL;SONG HYUN-CHAE;LEE SEUNG-WAN |
发明人 |
JEONG BYUNG-GIL;SONG HYUN-CHAE;LEE SEUNG-WAN |
分类号 |
G02B6/24;G02B6/30;G02B6/36;G02B6/38;(IPC1-7):G02B6/00 |
主分类号 |
G02B6/24 |
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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