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发明名称
APPARATUS AND METHOD FOR OPTICAL COMMUNICATION PROTECTION
摘要
申请公布号
EP1303934(B1)
申请公布日期
2006.01.25
申请号
EP20010953724
申请日期
2001.07.19
申请人
NORTEL NETWORKS LIMITED
发明人
DEBOER, EVERT, E.;RYAN, DARRYL, C.
分类号
H04B10/08;H04J3/08;H04J3/00;H04L12/56;H04M3/00;H04M3/22;H04Q11/00;H04Q11/04
主分类号
H04B10/08
代理机构
代理人
主权项
地址
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