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发明名称
SYSTEM AND METHOD FOR MONITORING OPTICAL FIBER USING TURNABLE OTDR BASED ON FTTH
摘要
申请公布号
KR20060006519(A)
申请公布日期
2006.01.19
申请号
KR20040055593
申请日期
2004.07.16
申请人
KT CORPORATION
发明人
CHO, IN HO;LEE, YONG GI;YOUN, KYEONG MO;MIN, KYOUNG SEON
分类号
H04B10/071;H04B10/07;H04B10/25
主分类号
H04B10/071
代理机构
代理人
主权项
地址
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