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发明名称
OPTICAL AMPLIFIER
摘要
申请公布号
JPH04233783(A)
申请公布日期
1992.08.21
申请号
JP19910213227
申请日期
1991.07.31
申请人
PHILIPS GLOEILAMPENFAB:NV
发明人
PETORASU YOHANESU ADORIANUSU TEISU;RUUKASU FUREDERITSUKU TEIMEIERU
分类号
G02F1/35;H01S5/00;H01S5/0625;H01S5/10;H01S5/227;H01S5/34;H01S5/50
主分类号
G02F1/35
代理机构
代理人
主权项
地址
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