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发明名称
Asymmetric bidirectional wavelength division multiplexing
摘要
申请公布号
GB2422497(A)
申请公布日期
2006.07.26
申请号
GB20060001191
申请日期
2006.01.20
申请人
NEC CORPORATION
发明人
YOSHIAKI AONO;AKIRA KOBAYASHI
分类号
H04J14/02;H04B10/24
主分类号
H04J14/02
代理机构
代理人
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地址
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