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发明名称
TIME DIVISION MULTIPLEXER-DEMULTIPLEXER FOR DIGITAL TRANSMISSION AT GIGAHERTZ RATES
摘要
申请公布号
GB1414467(A)
申请公布日期
1975.11.19
申请号
GB19720058733
申请日期
1972.12.20
申请人
SPERRY RAND CORPORATION
发明人
分类号
H04J3/04;H04L5/22;H04L5/24;(IPC1-7):H04J3/00
主分类号
H04J3/04
代理机构
代理人
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地址
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