A Left/Right-Handed Dual Circularly-Polarized Antenna With Duplexing and Filtering Performance

A shared-radiator dual-band dual-sense circularly-polarized (CP) microstrip antenna with duplexing and filtering functions is presented. For each band, there is a coupling network, which consists of a hairpin resonator, a straight slot, and a U-slot, and thus two paths with an inherent 90&#x00B0...

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Bibliographic Details
Main Authors: Jian-Feng Li, Duo-Long Wu, Gary Zhang, Yan-Jie Wu, Chun-Xu Mao
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8667293/