Dong-Hun KIM


Wideband Waveguide Short-Slot 2-Plane Coupler Using Frequency Shift of Propagating Modes
Dong-Hun KIM Jiro HIROKAWA Makoto ANDO 
Publication:   
Publication Date: 2018/10/01
Vol. E101-C  No. 10  pp. 815-821
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
short-slot couplerhybrid couplercross couplercomplementary propagating mode
 Summary | Full Text:PDF(3.1MB)

One-Body 2-D Beam-Switching Butler Matrix with Waveguide Short-Slot 2-Plane Couplers
Dong-Hun KIM Jiro HIROKAWA Makoto ANDO 
Publication:   
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 matrixwaveguide short-slot couplerbeam-switching
 Summary | Full Text:PDF(2.5MB)