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发明名称
Frequency Conversion Device for Base Transceiver System
摘要
申请公布号
KR101030979(B1)
申请公布日期
2011.04.28
申请号
KR20040087808
申请日期
2004.11.01
申请人
发明人
分类号
H04W72/04;H04W88/08
主分类号
H04W72/04
代理机构
代理人
主权项
地址
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