Broadband Circularly Polarized Rectangular Dielectric Resonant Antenna

• Published in: 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC) pp. 1 - 4
• Main Authors: Zhao, Hongzhi, Jiang, Zhaoneng, Zhao, Xiaoyan, Yin, Wenfei
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.07.2019
• Subjects: Bandwidth; Broadband antennas; circularly polarized; Dielectric resonator antennas; Dielectrics; Metals; Power dividers; rectangular dielectric resonant antenna; Wilkinson power divider

This paper proposed a circularly polarized rectangular dielectric resonant antenna (RDRA) fed by a strip-line. A relatively high dielectric constant radiating element is placed centrally on the ground plane, and a circularly polarized (CP) field is generated by the excitation of the strip-line which...