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发明名称
AMPLIFIER FOR OPTICAL FIBRE BASED TELECOMMUNICATION LINES AND OPTICAL FIBRE CONTAINING AMPLIFIER FOR TELECOMMUNICATION LINES
摘要
申请公布号
HU906536(D0)
申请公布日期
1991.04.29
申请号
HU19900006536
申请日期
1990.10.24
申请人
SOCIETA' CAVI PIRELLI S.P.A.,IT
发明人
GRASSO,GIORGIO,IT;RIGHETTI,ALDO,IT;FONTANA,FLAVIO,IT
分类号
G02F1/35;G02B6/28;G02B6/34;G02F1/39;H01S3/06;H01S3/07;H01S3/0915;H01S3/094;H01S3/17;H01S3/30;H04B10/04;H04B10/06;H04B10/12;H04B10/142;H04B10/152
主分类号
G02F1/35
代理机构
代理人
主权项
地址
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