Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Tsuji Mikio and Deguchi Hiroyuki,Broadband 3-dB directional couplers constructed by two-layered microstrip lines,同志社大学ハリス理化学研究報告,21895937,Harris Science Research Institute of Doshisha University,2021-10-31,62,3,133-140,https://cir.nii.ac.jp/crid/1390290701326349568,https://doi.org/10.14988/00028587