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IEICE Trans

Dong-Hun KIM

Wideband Design of a Short-Slot 2-Plane Coupler by the Mode Matching/FEM Hybrid Analysis Considering the Structural Symmetry
Masahiro WAKASA Dong-Hun KIM Takashi TOMURA Jiro HIROKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2019/05/01
Vol. E102-B  No. 5  pp. 1019-1026
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
short-slot 2-plane coupler, mode matching technique, finite element method, 
 Summary | Full Text:PDF
Wideband Waveguide Short-Slot 2-Plane Coupler Using Frequency Shift of Propagating Modes
Dong-Hun KIM Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2018/10/01
Vol. E101-C  No. 10  pp. 815-821
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
short-slot coupler, hybrid coupler, cross coupler, complementary propagating mode, 
 Summary | Full Text:PDF
One-Body 2-D Beam-Switching Butler Matrix with Waveguide Short-Slot 2-Plane Couplers
Dong-Hun KIM Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2017/10/01
Vol. E100-C  No. 10  pp. 884-892
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technology)
Category: 
Keyword: 
Butler matrix, waveguide short-slot coupler, beam-switching, 
 Summary | Full Text:PDF