TY - GEN
T1 - A Ku-Band Omnidirectional High-Gain Printed Antenna Based on Continuous Transverse Stub and Dipole Configuration
AU - Li, Pingyu
AU - Lin, Shu
AU - Liu, Zhiheng
AU - Wang, Yingqiao
AU - Zhang, Xinyue
AU - Zhang, Xingqi
N1 - Publisher Copyright:
© 2023 Applied Computational Electromagnetics Society (ACES).
PY - 2023
Y1 - 2023
N2 - The Ku band is one of the most commonly used bands in satellite mobile communication systems. This paper introduces an omnidirectional high-gain printed antenna designed specifically for the Ku band. It is an antenna array composed of a continuous transverse stub (CTS) structure and a dipole formed by a pair of triangular patches. The antenna uses a printed structure for miniaturization and low profile, and is fed by a coplanar waveguide (CPW) and a coaxial line. Simulation results show that the antenna's bandwidth, defined as $\vert S_{11}\vert < -10$ dB, spans from 12.3 GHz to 15.5 GHz, with a relative bandwidth of 23%. The maximum gain of the antenna is 7.3 dBi at 13 GHz, and the roundness is less than 3.3 dB. The designed antenna effectively covers the most commonly used 12-14 GHz band within the Ku band, offering characteristics such as high gain, omnidirectional radiation, and miniaturization, which make it suitable to be applied to mobile communication systems.
AB - The Ku band is one of the most commonly used bands in satellite mobile communication systems. This paper introduces an omnidirectional high-gain printed antenna designed specifically for the Ku band. It is an antenna array composed of a continuous transverse stub (CTS) structure and a dipole formed by a pair of triangular patches. The antenna uses a printed structure for miniaturization and low profile, and is fed by a coplanar waveguide (CPW) and a coaxial line. Simulation results show that the antenna's bandwidth, defined as $\vert S_{11}\vert < -10$ dB, spans from 12.3 GHz to 15.5 GHz, with a relative bandwidth of 23%. The maximum gain of the antenna is 7.3 dBi at 13 GHz, and the roundness is less than 3.3 dB. The designed antenna effectively covers the most commonly used 12-14 GHz band within the Ku band, offering characteristics such as high gain, omnidirectional radiation, and miniaturization, which make it suitable to be applied to mobile communication systems.
KW - CTS
KW - Ku-band
KW - antenna array
KW - high gain
UR - https://www.scopus.com/pages/publications/85174304648
U2 - 10.23919/ACES-China60289.2023.10250067
DO - 10.23919/ACES-China60289.2023.10250067
M3 - 会议稿件
AN - SCOPUS:85174304648
T3 - 2023 International Applied Computational Electromagnetics Society Symposium, ACES-China 2023
BT - 2023 International Applied Computational Electromagnetics Society Symposium, ACES-China 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 International Applied Computational Electromagnetics Society Symposium, ACES-China 2023
Y2 - 15 August 2023 through 18 August 2023
ER -