发明名称 |
Image tracking device and method for transverse measurement of optical fiber |
摘要 |
The present invention relates generally to an image tracking device in an optical communication system, and in particular, to a device and method for measuring the transverse characteristics, including the refractive index or residual stress of an optical fiber or a fiber preform.
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申请公布号 |
US6373564(B1) |
申请公布日期 |
2002.04.16 |
申请号 |
US20010838022 |
申请日期 |
2001.04.19 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK YONG-WOO;KIM DUG-YOUNG;PAEK UN-CHUL |
分类号 |
G01B11/16;G01M11/00;G01M11/02;G02B6/00;(IPC1-7):G01N21/00 |
主分类号 |
G01B11/16 |
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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