Browsing by Author "Liu, Xuekang"

Now showing items 1-4 of 4

    • A Compact Dual-Polarized Filtering Antenna with Steep Cut-Off for Base-Station Applications 

      Liu, Xuekang; Gao, Steven; Hu, Wei; Wen, Lehu; Luo, Qi; Sanz-Izquierdo, Benito; Chen, Xiaodong; Qian, Long; Sumantyo, Josaphat Tetuko Sri; Yang, Xue-Xia (2022-03-28)
      A dual-polarized filtering antenna with steep cut-off and compact size is developed for base station applications. In this design, four controllable radiation nulls are obtained by utilizing split rings, slotted T-shaped ...

    • A Mutual-Coupling-Suppressed Dual-Band Dual-Polarized Base Station Antenna Using Multiple Folded-Dipole Antenna 

      Liu, Xuekang; Gao, Steven; Sanz-Izquierdo, Benito; Zhang, Haiwei; Wen, Lehu; Hu, Wei; Luo, Qi; Sumantyo, Josaphat Tetuko Sri; Yang, Xue-Xia (2022-12-01)
      An interleaved shared-aperture dual-band dual-polarized base station array antenna is proposed in this article. The lower-band (LB) element is realized by using a multiple folded-dipole antenna (MFDA) and four parasitic ...

    • A Wideband Metal-Only Transmitarray With Two-layer Configuration 

      Hu, Wei; Dong, Jianshen; Luo, Qi; Cai, Yuan-Ming; Liu, Xuekang; Wen, Lehu; Jiang, Wen; Gao, Steven S.C. (2021-05-18)
      This letter presents a novel wideband metal-only transmitarray (TA) design. Up to date, existing works on metal-only TAs use at least three layers spaced by air gaps. Compared to these designs, the presented TA only has ...

    • A Wideband Triple-Mode Differentially-Fed Microstrip Patch Antenna 

      Liu, Xuekang; Hu, Wei; Gao, Steven S.C.; Wen, Lehu; Luo, Qi; Xu, Rui; Liu, Ying (2021-04-21)
      A wideband differentially-fed microstrip patch antenna (MPA) with tripe-resonant modes is presented in this letter. The proposed triple-mode MPA is realized by combining two dual-mode MPAs (MPA-I and MPA-II) with different ...