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发明名称
APPARATUS OF DUAL LOW NOISE BLOCK DOWN-CONVERTER AND SIGNAL DETECTOR IN SATELLITE DMB SERVICE
摘要
申请公布号
KR20050120997(A)
申请公布日期
2005.12.26
申请号
KR20040046129
申请日期
2004.06.21
申请人
KTFREETEL CO., LTD.
发明人
JEON, JOO SEONG
分类号
H04N7/20;(IPC1-7):H04N7/20
主分类号
H04N7/20
代理机构
代理人
主权项
地址
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