A Planar Dual-Band Coupled-Line Balun With Impedance Transformation and High Isolation

This paper proposes a novel planar dual-band coupled-line balun with impedance transformation and high isolation. Closed-form design equations are obtained based on the classical even-odd mode equivalent approach. For convenience of designing and synthesizing such a novel dual-band balun, the practi...

Full description

Bibliographic Details
Main Authors: Yongle Wu, Lidan Yao, Weiwei Zhang, Weimin Wang, Yuanan Liu
Format: Article
Language:English
Published: IEEE 2016-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/7784767/