发明名称 |
RELIABLE LOW LOSS HOLLOW CORE FIBER RESONATOR |
摘要 |
An optical coupling device for connecting hollow core optical fiber coils in a fiber optic gyro system. An example fiber optic gyro system includes a recirculator or an integrated optics chip, a fiber coil of hollow core optical fiber with first and second ends, and a coupling device that holds an end of the hollow core optical fiber in an enclosed cavity at some predefined distance from the recirculator or integrated optics chip. The coupling device includes a housing for rigidly holding the fiber end in position. The housing includes a cavity that receives the fiber end.
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申请公布号 |
US2009296098(A1) |
申请公布日期 |
2009.12.03 |
申请号 |
US20080130662 |
申请日期 |
2008.05.30 |
申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
SANDERS GLEN A.;KALISZEK ANDREW;DANG THIEN |
分类号 |
G01C19/72 |
主分类号 |
G01C19/72 |
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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