TY - GEN
T1 - A Dual-Wideband Circularly Polarized Substrate Integrated Dielectric Resonator Antenna for 5G mmWave Application
AU - Yu, Xiaoyan
AU - Li, Jianxing
AU - Wang, Buyun
AU - Yan, Sen
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - A dual-wideband circularly-polarized (CP) substrate integrated dielectric resonator antenna (SIDRA) is studied in this paper. The antenna realizes dual-band performance by connecting a dielectric ring and a dielectric block. Circular polarization is achieved by using a cross feeding slot. To further widen the axial ratio (AR) bandwidth, four rotated slots and a pair of dielectric blocks are added. Simulated results show that the proposed antenna achieves 3-dB AR bandwidth of 27.44-31.38 GHz (14.76%) at the lower band and 35.74-39.61 GHz (10.27%) at the upper band, which covers the 28 and 38 GHz. Hence, the antenna is a good candidate for 5G mmWave application.
AB - A dual-wideband circularly-polarized (CP) substrate integrated dielectric resonator antenna (SIDRA) is studied in this paper. The antenna realizes dual-band performance by connecting a dielectric ring and a dielectric block. Circular polarization is achieved by using a cross feeding slot. To further widen the axial ratio (AR) bandwidth, four rotated slots and a pair of dielectric blocks are added. Simulated results show that the proposed antenna achieves 3-dB AR bandwidth of 27.44-31.38 GHz (14.76%) at the lower band and 35.74-39.61 GHz (10.27%) at the upper band, which covers the 28 and 38 GHz. Hence, the antenna is a good candidate for 5G mmWave application.
UR - https://www.scopus.com/pages/publications/85190134486
U2 - 10.1109/APCAP59480.2023.10470265
DO - 10.1109/APCAP59480.2023.10470265
M3 - 会议稿件
AN - SCOPUS:85190134486
T3 - 2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation, APCAP 2023 - Proceedings
BT - 2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation, APCAP 2023 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 11th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2023 - Proceedings
Y2 - 22 November 2023 through 24 November 2023
ER -