发明名称 |
Optical fiber holding device, optical dispersion-equalizer, and method of manufacturing optical fiber holding device |
摘要 |
<p>There is disclosed an optical fiber holding device comprising an optical fiber (1) having a grating (2) for reflecting a propagated optical signal of a number of wavelengths, a heater (3) for heating the grating (2) to a predetermined temperature distribution, a strip-shaped member (6) having a rectilinear groove in which the optical fiber (1) is accommodated, and the gel substance (7) contacting with the optical fiber (1) is filled, and a substrate (4) on which the heater (3) and the strip-shaped member (6) are mounted. <IMAGE></p> |
申请公布号 |
EP1318421(A2) |
申请公布日期 |
2003.06.11 |
申请号 |
EP20020004935 |
申请日期 |
2002.03.05 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
HASHIMOTO, TAKASHI;HASHIMOTO, MINORU |
分类号 |
G02B6/00;G02B6/02;G02B6/34;G02B6/36;G02F1/01;(IPC1-7):G02B6/293;G02B6/42 |
主分类号 |
G02B6/00 |
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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