Design of Compact Filtering 180-Degree Hybrids With Arbitrary Power Division and Filtering Response

Chi-Feng Chen, Jhong-Jhen Li, Guo-Yun Wang, Kai-Wei Zhou, Ruei-Yi Chen. Design of Compact Filtering 180-Degree Hybrids With Arbitrary Power Division and Filtering Response. IEEE Access, 7:18521-18530, 2019. [doi]

Abstract

Abstract is missing.