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发明名称
Sentralstasjon for et passivt optisk nettverksystem
摘要
申请公布号
NO306138(B1)
申请公布日期
1999.09.20
申请号
NO19920002932
申请日期
1992.07.23
申请人
BRITISH TELECOMMUNICATIONS PLC
发明人
CLARKE, DONALD ERIC ARTHUR
分类号
H04J14/08;H04B10/272;H04J3/00;(IPC1-7):H04B10/20;H04L1/00;H04L5/22;H04L7/00
主分类号
H04J14/08
代理机构
代理人
主权项
地址
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