Shared-aperture dual-band dual-polarization array using sandwiched stacked patch

Zhu Sun*, Karu P. Esselle, Shun Shi Zhong, Yingjie J. Guo

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    4 Citations (Scopus)

    Abstract

    An L/C dual-band dual-polarized (DBDP) shared aperture microstrip array is proposed in the paper. In the array, the sandwiched stacked patch is employed for the L-band element to exploit the bandwidth for given element thickness. Several key issues regarding the proposed structure are discussed, including: 1) benefit of proposed L band sandwiched stacked patch; 2) C-band feeding method; 3) radiation performance in both bands. A prototype array of L/C DBDP sandwiched stacked patch is designed and fabricated to verify the feasibility of the proposed structure, where the measured data are presented in the paper.

    Original languageEnglish
    Pages (from-to)183-195
    Number of pages13
    JournalProgress In Electromagnetics Research C
    Volume52
    DOIs
    Publication statusPublished - 2014

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