Title: Reduced-Length Tandem Directional Couplers Composed of Coupled-Line Sections With Fixed Coupling Coefficient
Authors: Krzysztof Wincza, Kamil Staszek, Slawomir Gruszczynski
Journal: TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
Publication type: article
DOI: 10.1109/TMTT.2021.3053619