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发明名称
A DSL SUBSCRIBER BOARD WHICH CAN INCREASE BANDWIDTH AND A METHOD WHICH CAN INCREASE THE BANDWIDTH OF DSL SUBSCRIBER BOARD
摘要
申请公布号
EP1744514(B1)
申请公布日期
2010.04.07
申请号
EP20060741857
申请日期
2006.05.15
申请人
HUAWEI TECHNOLOGIES CO., LTD.
发明人
ZHAO, QIUPENG;XIE, WEIPING
分类号
H04M3/00;H04L12/56;H04M11/06
主分类号
H04M3/00
代理机构
代理人
主权项
地址
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