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发明名称
Optical fiber evaluation methods and system using Brillouin amplification.
摘要
申请公布号
EP0348235(B1)
申请公布日期
1994.03.02
申请号
EP19890306415
申请日期
1989.06.23
申请人
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
发明人
HORIGUCHI, TSUNEO;TATEDA, MITSUHIRO
分类号
G01M11/02;G01M11/00;G02B6/00;G02F1/35;(IPC1-7):G01M11/00
主分类号
G01M11/02
代理机构
代理人
主权项
地址
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