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发明名称
OPTICAL MULTIPLEXER AND OPTICAL AMPLIFYING METHOD USING THIS MULTIPLEXER
摘要
申请公布号
JPH03217826(A)
申请公布日期
1991.09.25
申请号
JP19900014065
申请日期
1990.01.24
申请人
FURUKAWA ELECTRIC CO LTD:THE
发明人
NAKAMURA KAZUNORI
分类号
G02B6/28;G02F1/35
主分类号
G02B6/28
代理机构
代理人
主权项
地址
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