TY - GEN
T1 - A dual frequency beam configuration reflectarray antenna
AU - Cheng, Bo
AU - Liu, Dawei
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/11/3
Y1 - 2016/11/3
N2 - In this paper, a new method of designing dual frequency beam reconfiguration reflectarray antenna is proposed. The dual resonant reflection unit cell which is composed of double dipole patch printed on grounded dielectric substrate is implemented to construct the reflectarray. And a slotted waveguide arrays is utilized to be the feed of the antenna, it provides an approximate cylindrical wave in its near field region to irradiate the reflectarray for the aim of simplifying the design process. The far field patterns of the antenna in the two working frequencies are calculated, the results show that the antenna has good radiation characteristics and the direction of radiation beam will change when the working frequency turns to another.
AB - In this paper, a new method of designing dual frequency beam reconfiguration reflectarray antenna is proposed. The dual resonant reflection unit cell which is composed of double dipole patch printed on grounded dielectric substrate is implemented to construct the reflectarray. And a slotted waveguide arrays is utilized to be the feed of the antenna, it provides an approximate cylindrical wave in its near field region to irradiate the reflectarray for the aim of simplifying the design process. The far field patterns of the antenna in the two working frequencies are calculated, the results show that the antenna has good radiation characteristics and the direction of radiation beam will change when the working frequency turns to another.
UR - https://www.scopus.com/pages/publications/85006790219
U2 - 10.1109/PIERS.2016.7735130
DO - 10.1109/PIERS.2016.7735130
M3 - 会议稿件
AN - SCOPUS:85006790219
T3 - 2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings
SP - 2812
EP - 2814
BT - 2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 Progress In Electromagnetics Research Symposium, PIERS 2016
Y2 - 8 August 2016 through 11 August 2016
ER -