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Communication Dans Un Congrès Année : 2018

Metal-Only Transmitarray Based on C-Shaped Slot

Résumé

This paper presents a novel design of metal-only transmitarray using unit-cells based on C-shaped slots. The unit-cell consists of four identical layers separated by a quarter-wavelength spacer at 20 GHz (3.75 mm). The phase variation reaches 360° by varying the inner radius of the slot. An example of linearly-polarized transmitarray is provided to validate this concept at K-band for satellite communications in the down-link band.
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Dates et versions

hal-02053227 , version 1 (01-03-2019)

Identifiants

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Kien Pham, Ronan Sauleau, Erwan Fourn, Fatimata Diaby, Antonio Clemente, et al.. Metal-Only Transmitarray Based on C-Shaped Slot. 2018 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Jul 2018, Boston, United States. ⟨10.1109/apusncursinrsm.2018.8608611⟩. ⟨hal-02053227⟩
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