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发明名称
Optical fibre amplifier and laser
摘要
申请公布号
IE913091(A1)
申请公布日期
1992.03.11
申请号
IE19910003091
申请日期
1991.09.03
申请人
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
发明人
DAVID COLIN HANNA;JEREMY NIGEL CARTER;ANNE CHRISTINE TROPPER;RICHARD GORDON SMART
分类号
H01S3/094;H01S3/06;H01S3/067;H01S3/10;H01S3/17;H01S5/00;(IPC1-7):H01S3/06
主分类号
H01S3/094
代理机构
代理人
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