Publication: K a-Band Fully Metallic TE40 Slot Array Antenna with Glide-Symmetric Gap Waveguide Technology
dc.affiliation.dpto | UC3M. Departamento de Teoría de la Señal y Comunicaciones | es |
dc.affiliation.grupoinv | UC3M. Grupo de Investigación: Comunicaciones | es |
dc.contributor.author | Qingbi, Liao | |
dc.contributor.author | Rajo Iglesias, Eva | |
dc.contributor.author | Quevedo Teruel, Óscar | |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | es |
dc.date.accessioned | 2022-09-08T09:21:36Z | |
dc.date.available | 2022-09-08T09:21:36Z | |
dc.date.issued | 2019-06-25 | |
dc.description.abstract | Gap waveguide has recently been proposed as a low-loss and low-cost technology for millimeter-wave components. The main advantage of the gap waveguide technology is that the microwave components can be manufactured in two metallic pieces that are assembled together without electrical contact. The leakage through a thin air gap between the two pieces is prevented by a 2-D periodic structure offering an electromagnetic bandgap (EBG). This EBG is conventionally implemented with metallic pins. Here, we propose the usage of a holey glide-symmetric EBG structure to design a 4 × 4 slot array antenna that is fed with a TE 40 mode. The TE 40 excitation is designed based on a TE 10 -TE 20 mode converter whose performance is initially evaluated by radiation pattern measurements. The final antenna, the 4×4 slot array antenna, was manufactured in aluminum by computer numerical control (CNC) milling. The antenna has a rotationally symmetric radiation pattern that could find application as a reference antenna as well as for 5G point-to-point communications. | en |
dc.description.sponsorship | This work was supported in part by the Spanish Government under Project TEC2016-79700-C2-2-R, in part by the Vinnova Project High-5 through the Strategic Programme on Smart Electronic Systems under Grant 2018-01522, and in part by the Stiftelsen Åforsk Project H-Materials under Grant 18-302. (Corresponding author: Qingbi Liao.) | en |
dc.format.extent | 8 | |
dc.identifier.bibliographicCitation | Liao, Q., Rajo-Iglesias, E., & Quevedo-Teruel, O. (2019). Ka -Band Fully Metallic TE40 Slot Array Antenna With Glide-Symmetric Gap Waveguide Technology. In IEEE Transactions on Antennas and Propagation, 67(10), 6410-6418 | en |
dc.identifier.doi | https://doi.org/10.1109/TAP.2019.2922829 | |
dc.identifier.issn | 0018-926X | |
dc.identifier.publicationfirstpage | 6410 | |
dc.identifier.publicationissue | 10 | |
dc.identifier.publicationlastpage | 6418 | |
dc.identifier.publicationtitle | IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | en |
dc.identifier.publicationvolume | 67 | |
dc.identifier.uri | https://hdl.handle.net/10016/35656 | |
dc.identifier.uxxi | AR/0000024541 | |
dc.language.iso | eng | en |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | en |
dc.relation.projectID | Gobierno de España. TEC2016-79700-C2-2-R | es |
dc.relation.publisherversion | https://ieeexplore.ieee.org/document/8745692 | en |
dc.rights | © 2019 IEEE. Personal use is permitted, but republication/redistribution requires IEEE permission | en |
dc.rights.accessRights | open access | en |
dc.subject.eciencia | Telecomunicaciones | es |
dc.subject.other | 5g | en |
dc.subject.other | Fully metallic antenna | en |
dc.subject.other | Gap waveguide technology | en |
dc.subject.other | Glide symmetry | en |
dc.subject.other | Higher modes | en |
dc.subject.other | K a-band | en |
dc.subject.other | Millimeter waves | en |
dc.subject.other | Slot array | en |
dc.subject.other | Te40 mode | en |
dc.title | K a-Band Fully Metallic TE40 Slot Array Antenna with Glide-Symmetric Gap Waveguide Technology | en |
dc.type | research article | * |
dc.type.hasVersion | AM | * |
dspace.entity.type | Publication |
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