Novel Multi-Band Substrate-Integrated Waveguide Antenna and Extension to a Deca-Band Antenna
Autor: | Youngje Sung |
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Jazyk: | angličtina |
Rok vydání: | 2023 |
Předmět: | |
Zdroj: | Journal of Electromagnetic Engineering and Science, Vol 23, Iss 5, Pp 446-448 (2023) |
Druh dokumentu: | article |
ISSN: | 2671-7255 2671-7263 |
DOI: | 10.26866/jees.2023.5.l.17 |
Popis: | In this letter, a deca-band substrate-integrated waveguide (SIW) antenna with filtering function is proposed. The number of slots was increased from 4 to 10, and the quad-band antenna design is extended to a deca-band antenna. At this time, good impedance matching characteristics are maintained without changing other parameters except the patch length. The fabricated deca-band antenna has 10 resonances between 3–4.4 GHz and a broadside radiation pattern characteristic at each resonance frequency, and the measured gain is 1.8–4.2 dBi. |
Databáze: | Directory of Open Access Journals |
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