发明名称 |
OPTICAL COMMUNICATION UNIT |
摘要 |
PROBLEM TO BE SOLVED: To manufacture a monitor light reflector for detecting faults in optical fiber and an optical connector at a low cost. SOLUTION: A grating selectively reflecting only a monitor light is formed in an optical waveguide mechanism of a surface-mounted optical communication unit, where the optical waveguide mechanism and an optical element are mounted on a board. |
申请公布号 |
JP2001223642(A) |
申请公布日期 |
2001.08.17 |
申请号 |
JP20000031891 |
申请日期 |
2000.02.09 |
申请人 |
SUMITOMO ELECTRIC IND LTD |
发明人 |
KUHARA MIKI;YAMABAYASHI NAOYUKI |
分类号 |
G02B6/42;G02B6/02;G02B6/10;G02B6/122;H04B10/07;H04B10/077;H04B10/25 |
主分类号 |
G02B6/42 |
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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