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发明名称
BIT ERROR RATE MEASURING SYSTEM
摘要
申请公布号
JPH11331130(A)
申请公布日期
1999.11.30
申请号
JP19980136769
申请日期
1998.05.19
申请人
HITACHI LTD;HITACHI COMMUN SYST INC
发明人
MIYAWAKI KATSUSHI;HASEGAWA YOSHIRO;FUKUJU TAKESHI
分类号
H04L1/00;(IPC1-7):H04L1/00
主分类号
H04L1/00
代理机构
代理人
主权项
地址
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