Low-Scattering Patch Phased Array Antenna Under Oblique Incidences

被引：0
|
作者：
Fang, Shigang [1 ]
Qu, Shi-Wei [1 ]
机构：
[1] Univ Elect Sci & Technol China, Chengdu 611731, Peoples R China
来源：
2024 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY, ICMMT | 2024年
关键词：
D O I：
10.1109/ICMMT61774.2024.10672062
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 low-scattering patch phased array antenna under oblique incident waves is proposed in this paper. The backed metal ground for patch elements is designed to be grooved. Thus, reflection phase differences can be obtained on the array aperture, leading to notable monostatic scattering cross section reduction (SCSR). To obtain larger SCSR, array scattering statuses under oblique incident waves of various incident angles are studied. The proposed patch array antenna achieves +/- 60 degrees/+/- 45 degrees scanning in E/H planes within 10.2 similar to 10.6 GHz, and a significant monostatic SCSR in X band under oblique incident waves is obtained. This work provides a valuable guidance for engineering applications.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Wide scan phased array patch antenna with mutual coupling reduction
    Kiani-Kharaji, Mojtaba
    Hassani, Hamid Reza
    Mohammad-Ali-Nezhad, Sajad
    IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 12 (12) : 1932 - 1938
  • [22] Low Profile Broadband Cavity-Backed Patch Phased Array Antenna for Millimeter Wave Applications
    Yang, Guo-peng
    Zhang, Jin-ping
    Zhou, Zhi-peng
    2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019), 2019,
  • [23] Scattering of the electromagnetic wave by a phased antenna array with consideration for the radome
    Baskov, K. M.
    JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS, 2009, 54 (05) : 538 - 548
  • [24] Scattering of the electromagnetic wave by a phased antenna array with consideration for the radome
    K. M. Baskov
    Journal of Communications Technology and Electronics, 2009, 54 : 538 - 548
  • [25] Broadband Wide-Scanning Large-Curvature Cylindrical Conformal Dipole Array Antenna With Low-Scattering Characteristics
    Fang, Shi-Gang
    Qu, Shi-Wei
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2024, 72 (08) : 6437 - 6447
  • [26] Cryogenic Low Noise Amplifier for Phased Array Antenna
    Kayano, Hiroyuki
    2015 IEEE INTERNATIONAL SYMPOSIUM ON RADIO-FREQUENCY INTEGRATION TECHNOLOGY (RFIT), 2015, : 76 - 78
  • [27] Low SAR phased antenna array for mobile handsets
    Moustafa, J.
    McEwan, N. J.
    Abd-Alhameed, R. A.
    Excell, P. S.
    APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL, 2006, 21 (03): : 196 - 205
  • [28] Phased array antenna with ultra-low sidelobes
    Mohammed, J. R.
    ELECTRONICS LETTERS, 2013, 49 (17) : 1055 - 1056
  • [29] Design of phased array antenna with low side lobes
    Arun M.
    Ebenezar Jebarani M.R.
    Materials Today: Proceedings, 2023, 80 : 2150 - 2154
  • [30] Developing a Symmetrical Phased Array Antenna with Low Complexity
    Tran Cao Quyen
    PROCEEDINGS OF 2017 7TH INTERNATIONAL CONFERENCE ON INTEGRATED CIRCUITS, DESIGN, AND VERIFICATION (ICDV), 2017, : 133 - 137
12345