• High Power Laser and Particle Beams
  • Vol. 36, Issue 1, 013009 (2024)
Hongzhou Gong, Jiande Zhang, Chengwei Yuan*, Qiang Zhang, and Liang Xu
Author Affiliations
  • College of Advanced Interdisciplinary Studies, National University of Defense Technology, Changsha 410073, China
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    DOI: 10.11884/HPLPB202436.230139 Cite this Article
    Hongzhou Gong, Jiande Zhang, Chengwei Yuan, Qiang Zhang, Liang Xu. A tightly coupled dipole array antenna with high power and broadband[J]. High Power Laser and Particle Beams, 2024, 36(1): 013009 Copy Citation Text show less
    High power tightly coupled element antenna
    Fig. 1. High power tightly coupled element antenna
    Theoretical impedance of tightly coupled dipole antenna
    Fig. 2. Theoretical impedance of tightly coupled dipole antenna
    Coaxial-planar waveguide transition
    Fig. 3. Coaxial-planar waveguide transition
    Coupled structure
    Fig. 4. Coupled structure
    Tightly coupled dipole array antenna
    Fig. 5. Tightly coupled dipole array antenna
    VSWR of tightly coupled dipole element antenna
    Fig. 6. VSWR of tightly coupled dipole element antenna
    Gain of tightly coupled dipole array antenna
    Fig. 7. Gain of tightly coupled dipole array antenna
    Three-dimensional radiation pattern of tightly coupled dipole array antenna
    Fig. 8. Three-dimensional radiation pattern of tightly coupled dipole array antenna
    Beam-scanning performance for E-plane and H-plane of tightly coupled dipole array antenna
    Fig. 9. Beam-scanning performance for E-plane and H-plane of tightly coupled dipole array antenna
    Electric field distribution of tightly coupled dipole element antenna
    Fig. 10. Electric field distribution of tightly coupled dipole element antenna
    Hongzhou Gong, Jiande Zhang, Chengwei Yuan, Qiang Zhang, Liang Xu. A tightly coupled dipole array antenna with high power and broadband[J]. High Power Laser and Particle Beams, 2024, 36(1): 013009
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