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发明名称
Lichtwellenleiter für faseroptische Verstärker für den Wellenlängenbereich um 1550 nm
摘要
申请公布号
DE4420287(A1)
申请公布日期
1995.12.14
申请号
DE19944420287
申请日期
1994.06.10
申请人
ALCATEL SEL AG, 70435 STUTTGART, DE
发明人
WEBER, DIETER, DR., 70806 KORNWESTHEIM, DE
分类号
G02B6/00;C03B37/018;C23C16/30;H01S3/06;H01S3/067;H01S3/17;(IPC1-7):G02F1/39;C23C16/08;G02B1/00;G02B6/16
主分类号
G02B6/00
代理机构
代理人
主权项
地址
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