发明名称 Coplanar resonator and filter using the same
摘要 A coplanar resonator which is comprised of a dielectric substrate, a center conductor formed in the surface thereof, and a ground conductor formed so as to surround the same center conductor, wherein the same center conductor is comprised of a main line conductor 31 , formed by extension in a rectilinear shape, and auxiliary line conductors 32 a and 32 b bifurcating from at least one end of the same main line conductor, folding back and being extended on both sides of the main line conductor.
申请公布号 US2007052502(A1) 申请公布日期 2007.03.08
申请号 US20060514085 申请日期 2006.09.01
申请人 NTT DOCOMO, INC. 发明人 KOIZUMI DAISUKE;SATOH KEI;NARAHASHI SHOICHI
分类号 H01P1/203 主分类号 H01P1/203
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