Dual-Sense Circular Polarization Antenna Based on Reconfigurable Orthogonal Network

被引:1
|
作者
Sun, Mingyu [1 ]
Zhang, Zhe [1 ]
An, Kang [2 ]
Wang, Xianghui [2 ]
Jiang, Yuezhi [2 ]
Chen, Aixin [1 ]
机构
[1] Beihang Univ, Sch Elect & Informat Engn, Beijing, Peoples R China
[2] Beijing Res Inst Mech & Elect Engn, Beijing, Peoples R China
基金
中国国家自然科学基金;
关键词
DESIGN;
D O I
10.1155/2019/1670786
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A novel circular polarization (CP) reconfigurable microstrip antenna is presented. The CP reconfigurable antenna is divided into three layers, composed of an annular radiating patch, ring slot, and reconfigurable orthogonal network (RON). The designed antenna is fed by dual vertical branches at the output port of the RON. By adjusting the bias voltage of the PIN switch loaded on the reconfigurable orthogonal network, the output phase can be changed, which means that the polarization direction of CP antenna is switchable. Simulation results show that the proposed feeding network provides constant phase difference and lower insertion loss for both states in the operating frequency band, thereby achieving good match and axial ratio characteristics either LHCP or RHCP state. Measured results show that the proposed antenna exhibits operational bandwidth of 1.2% with axial ratio below 3 dB and return loss above 10 dB in both polarized states. Good agreement between simulated and measured results is obtained.
引用
收藏
页数:7
相关论文
共 50 条
  • [41] Dual-Band and Dual-Sense Omnidirectional Circularly Polarized Antenna
    Pan, Yong Mei
    Zheng, Shao Yong
    Li, Weiwei
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2014, 13 : 706 - 709
  • [42] Design of spiral slot-based dual-wideband dual-sense CP antenna
    Xu, Rui
    Li, Jian-Ying
    Liu, Jie
    Zhou, Shi-Gang
    Wei, Kun
    IET MICROWAVES ANTENNAS & PROPAGATION, 2019, 13 (01) : 76 - 81
  • [43] Dual-Sense Proximity-Coupled Antenna for Satellite Terminal
    Sun, Mingyu
    Guan, Meng
    Li, Manman
    Yang, Zhuoqun
    Wang, Xianghui
    Jiang, Yuezhi
    Chen, Aixin
    2019 COMPUTING, COMMUNICATIONS AND IOT APPLICATIONS (COMCOMAP), 2019, : 170 - 171
  • [44] Wideband Circular Polarization Reconfigurable Antenna
    Lin, Wei
    Wong, Hang
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2015, 63 (12) : 5938 - +
  • [45] Reconfigurable Antenna with Circular Polarization on Dual WiMAX Bands Based On Liquid Metal Switching Capability
    Sharbati, Vahid
    Bao, Xiulong
    Healy, John J.
    Zhang, Nan
    2023 INTERNATIONAL WORKSHOP ON ANTENNA TECHNOLOGY, IWAT, 2023,
  • [46] Dual-Sense Polarized Dielectric Resonator Antenna with Metamaterial as Superstrate
    Sujatha, M.
    Anuradha, M. Satya
    Reddy, R. Ramana
    Kalepu, Akhila
    2023 IEEE WIRELESS ANTENNA AND MICROWAVE SYMPOSIUM, WAMS, 2023,
  • [47] Performance Characteristics of a Dual-sense Helical-beam Antenna
    Adekola, S. A.
    Mowete, A. Ike
    Ayorinde, A. A.
    PIERS 2011 MARRAKESH: PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM, 2011, : 569 - 572
  • [48] Wide Bandwidth Dual Port, Dual Sense Circular Polarization Antenna for Satellite Applications
    Mauro, G. S.
    Torrisi, G.
    Di Mariano, P.
    Squadrito, C.
    Emanuele, S.
    Di Donato, L.
    Sorbello, G.
    PROCEEDINGS OF THE 2019 9TH IEEE-APS TOPICAL CONFERENCE ON ANTENNAS AND PROPAGATION IN WIRELESS COMMUNICATIONS (IEEE APWC' 19), 2019, : 311 - 315
  • [49] Reconfigurable dual-slit perturbed patch antenna for circular polarization diversity
    Lee, Dong-Hyo
    Chung, Dae-Won
    Pyo, Seongmin
    IEICE ELECTRONICS EXPRESS, 2014, 11 (15):
  • [50] Design of dual-band dual-sense circularly polarized slot antenna
    School of Electronic Engineering, Xidian University, Xi'an, Shaanxi 710071, China
    Prog. Electromagn. Res. C, (41-51):