Broadband Three-Section Branch-Line Coupler Realized by Ridge Gap Waveguide Technology From 12 to 20 GHz

Parisa Mahdavi, S. Esmail Hosseini, Pedram Shojaadini. Broadband Three-Section Branch-Line Coupler Realized by Ridge Gap Waveguide Technology From 12 to 20 GHz. IEEE Access, 11:46903-46914, 2023. [doi]

Abstract

Abstract is missing.