dor_id: 4129907

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590.#.#.d: Los artículos enviados a la revista "Journal of Applied Research and Technology", se juzgan por medio de un proceso de revisión por pares

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336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: https://jart.icat.unam.mx/index.php/jart

351.#.#.b: Journal of Applied Research and Technology

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

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270.#.#.d: MX

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856.4.0.u: https://jart.icat.unam.mx/index.php/jart/article/view/1637/901

100.1.#.a: Chaabane, Abdelhalim; Guerroui, Mohammed

524.#.#.a: Chaabane, Abdelhalim, et al. (2022). Circularly Polarized UWB Antenna with Question Mark Shaped Patch for GPR Applications. Journal of Applied Research and Technology; Vol. 20 Núm. 3, 2022; 274-283. Recuperado de https://repositorio.unam.mx/contenidos/4129907

245.1.0.a: Circularly Polarized UWB Antenna with Question Mark Shaped Patch for GPR Applications

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias Aplicadas y Tecnología, UNAM

264.#.0.c: 2022

264.#.1.c: 2022-07-01

653.#.#.a: UWB antenna; impedance bandwidth (IBW); axial ratio bandwidth (ARBW); circularly polarized antenna; GPR antenna

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-SA 4.0 Internacional, https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico gabriel.ascanio@icat.unam.mx

884.#.#.k: https://jart.icat.unam.mx/index.php/jart/article/view/1637

001.#.#.#: 074.oai:ojs2.localhost:article/1637

041.#.7.h: eng

520.3.#.a: A novel Circularly Polarized (CP) Ultra Wideband (UWB) antenna for Ground Penetrating Radar (GPR) applications is presented and discussed in this paper. The proposed antenna is constructed by a question mark shaped radiating patch and a truncated ground plane. A prototype of the designed antenna is fabricated on the FR4-substrate with an overall volume of 0.7?0×0.793?0×0.035?0 at 7 GHz. The simulated results show that the designed antenna has an Impedance Bandwidth (IBW) ranging from 3.14 GHz to 11.88 GHz (116.38%). The CP feature is analyzed and discussed confirming that the antenna maintains a CP radiation characteristic in a broadband with a 3-dB Axial Ratio Bandwidth (ARBW) ranging from 4.13 GHz to 9.28 GHz (76.81%). The measurements were done by utilizing a well calibrated R&S®ZNB Vector Network Analyzer indicating that the fabricated prototype has an IBW nearly ranging from 3.47 GHz to 12.11GHz (110.91%). The results are favorable that ensure the usefulness of this antenna for GPR applications.

773.1.#.t: Journal of Applied Research and Technology; Vol. 20 Núm. 3 (2022); 274-283

773.1.#.o: https://jart.icat.unam.mx/index.php/jart

022.#.#.a: ISSN electrónico: 2448-6736; ISSN: 1665-6423

310.#.#.a: Bimestral

300.#.#.a: Páginas: 274-283

264.#.1.b: Instituto de Ciencias Aplicadas y Tecnología, UNAM

doi: https://doi.org/10.22201/icat.24486736e.2022.20.3.1637

harvesting_date: 2023-11-08 13:10:00.0

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file_creator: Yolanda G.G.

file_name: c3b9d20630bc753bd9a117ac7283fc8a3b6203c82fe523039426e1d9cfb445e3.pdf

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last_modified: 2024-03-19 14:00:00

license_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es

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Artículo

Circularly Polarized UWB Antenna with Question Mark Shaped Patch for GPR Applications

Chaabane, Abdelhalim; Guerroui, Mohammed

Instituto de Ciencias Aplicadas y Tecnología, UNAM, publicado en Journal of Applied Research and Technology, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Cita

Chaabane, Abdelhalim, et al. (2022). Circularly Polarized UWB Antenna with Question Mark Shaped Patch for GPR Applications. Journal of Applied Research and Technology; Vol. 20 Núm. 3, 2022; 274-283. Recuperado de https://repositorio.unam.mx/contenidos/4129907

Descripción del recurso

Autor(es)
Chaabane, Abdelhalim; Guerroui, Mohammed
Tipo
Artículo de Investigación
Área del conocimiento
Ingenierías
Título
Circularly Polarized UWB Antenna with Question Mark Shaped Patch for GPR Applications
Fecha
2022-07-01
Resumen
A novel Circularly Polarized (CP) Ultra Wideband (UWB) antenna for Ground Penetrating Radar (GPR) applications is presented and discussed in this paper. The proposed antenna is constructed by a question mark shaped radiating patch and a truncated ground plane. A prototype of the designed antenna is fabricated on the FR4-substrate with an overall volume of 0.7?0×0.793?0×0.035?0 at 7 GHz. The simulated results show that the designed antenna has an Impedance Bandwidth (IBW) ranging from 3.14 GHz to 11.88 GHz (116.38%). The CP feature is analyzed and discussed confirming that the antenna maintains a CP radiation characteristic in a broadband with a 3-dB Axial Ratio Bandwidth (ARBW) ranging from 4.13 GHz to 9.28 GHz (76.81%). The measurements were done by utilizing a well calibrated R&S®ZNB Vector Network Analyzer indicating that the fabricated prototype has an IBW nearly ranging from 3.47 GHz to 12.11GHz (110.91%). The results are favorable that ensure the usefulness of this antenna for GPR applications.
Tema
UWB antenna; impedance bandwidth (IBW); axial ratio bandwidth (ARBW); circularly polarized antenna; GPR antenna
Idioma
eng
ISSN
ISSN electrónico: 2448-6736; ISSN: 1665-6423

Enlaces