Design and Simulation of a Ka-band Pattern Reconfigurable Microstrip Patch Antenna

被引：0
|
作者：
Deng, Zhongliang [1 ]
Han, Moran [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Sch Elect Engn, Beijing 100088, Peoples R China
来源：
MATERIALS RESEARCH AND APPLICATIONS, PTS 1-3 | 2014年 / 875-877卷
关键词：
Ka-band; pattern reconfigurable; microstrip patch antenna; MEMS switch; RF MEMS SWITCHES; U-SLOT;
D O I：
10.4028/www.scientific.net/AMR.875-877.1170
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This letter presents a Ka-band(26.5GHz-40GHz) microstrip patch antenna with pattern reconfigurable characteristic. The antenna is provided with five rectangular patches and four RF MEMS (microelectromechanical systems for RF circuits) switches. The central patch and other surrounding patches are connected by the switches. By changing the states of the switches, the antenna can achieve four radiation patterns and it is designed and simulated by using Ansoft HFSS. In addition, the different states are operated at the same centre frequency of 35GHz and the gain of the main radiation direction is about 7.5dB.
引用
收藏
页码：1170 / 1175
页数：6
相关论文
共 50 条
  • [41] Analysis of frequency reconfigurable microstrip patch antenna with unidirectional radiation pattern for IRNSS band
    Shaw, Minakshmi
    Choukiker, Yogesh Kumar
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2021, 141
  • [42] Pattern Reconfigurable Wideband Stacked Microstrip Patch Antenna for 60GHz Band
    Bondarik, Alexander
    Sjoberg, Daniel
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2016, 2016
  • [43] A Wideband Circularly Polarized Microstrip Array Antenna at Ka-band
    Nasimuddin
    Qing, Xianming
    Chen, Zhi Ning
    2016 10TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2016,
  • [44] A Planar Ka-Band Slot Array Antenna with Reconfigurable Polarizations
    Chen, Haiqun
    Lai, Zhiying
    Zhou, Zhou
    Chen, Bo
    Tian, Jing
    2022 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT), 2022,
  • [45] On slotted waveguide antenna design at Ka-band
    Univ of Stellenbosch, Stellenbosch, South Africa
    Proc S Afr Symp Commun Signal Process, (425-426):
  • [46] On slotted waveguide antenna design at Ka-band
    Theron, IP
    Cloete, JH
    PROCEEDINGS OF THE 1998 SOUTH AFRICAN SYMPOSIUM ON COMMUNICATIONS AND SIGNAL PROCESSING: COMSIG '98, 1998, : 425 - 426
  • [47] Dual-Circularly-Polarized Dual-Beam Microstrip Patch Antenna Arrays at Ka-Band
    Ma, Ruo Fei
    Jiang, Zhi Hao
    Hong, Wei
    2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019), 2019,
  • [48] Reconfigurable phased antenna array for extending cubesat operations to Ka-band: Design and feasibility
    Buttazzoni, G.
    Comisso, M.
    Cuttin, A.
    Fragiacomo, M.
    Vescovo, R.
    Gatti, R. Vincenti
    ACTA ASTRONAUTICA, 2017, 137 : 114 - 121
  • [49] The design of ka-band LTCC slot antenna
    Fei, Jing
    Yan, Bo
    2008 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, VOLS 1-4, 2008, : 1879 - 1881
  • [50] A Ka-band high-efficiency dielectric lens antenna with a silicon micromachined microstrip patch radiator
    Sangawa, U
    Takahashi, K
    Urabe, T
    Ogura, H
    Yabuki, H
    2001 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-3, 2001, : 389 - 392
12345