MILLIMETER-WAVE 3-PORT FINLINE CIRCULATOR USING DISTRIBUTED COUPLING EFFECT

被引:14
作者
MAZUR, J
机构
[1] Electronics, Technical University of Gda\'nsk
关键词
Distributed coupling effect - Millimeter wave three port finline circulator - Nonreciprocity condition - TE junction structure;
D O I
10.1109/22.238527
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The design and experimental results for a novel three-port finline circulator are presented for the frequency range 26-40 GHz. The circulator consists of a T(E)-junction cascaded with the section of ferrite coupled slot finlines magnetized in the propagation direction. The T(E)-junction structure refers to a transition from unilateral single slot finline taper into coplanar line region via a tapered center conductor. The design procedure of the structure confirmed by experimental results is described. The proposed structure adjoins to the family of the distributed coupled ferrite line nonreciprocal devices suitable for application in the millimeter-wave range.
引用
收藏
页码:1067 / 1070
页数:4
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