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发明名称
BANDPASS FILTER
摘要
An edge-coupled filter (20) includes a phase velocity compensation transmission line section (30) comprising a series of spaced alternating T-shaped conductor portions (32A-40A).
申请公布号
KR20070088697(A)
申请公布日期
2007.08.29
申请号
KR20077013360
申请日期
2007.06.14
申请人
RAYTHEON COMPANY
发明人
AKALE TAMRAT;WANG ALLEN
分类号
H01P1/203
主分类号
H01P1/203
代理机构
代理人
主权项
地址
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