Texto completo
![[thumbnail of 10366446.pdf]](https://oa.upm.es/style/images/fileicons/application_pdf.png) |
PDF (Portable Document Format)
- Se necesita un visor de ficheros PDF, como GSview, Xpdf o Adobe Acrobat Reader
Descargar (17MB) |
Calibration of a low-cost 8x8 active phased array antenna
Cita
Sun, Xiaoliang 
ORCID: https://orcid.org/0000-0002-0239-4096, Calatayud Maeso, Jorge ORCID: https://orcid.org/0000-0002-7922-3156, Muriel Barrado, Alfonso Tomás ORCID: https://orcid.org/0000-0001-8560-5110, Fernández González, José Manuel ORCID: https://orcid.org/0000-0002-9296-4098 and Sierra Castañer, Manuel ORCID: https://orcid.org/0000-0002-8752-6448
(2025).
Calibration of a low-cost 8x8 active phased array antenna.
"Applied Sciences-Basel", v. 15
(n. 7);
p. 4066.
ISSN 2076-3417.
https://doi.org/10.3390/app15074066.
ORCID: https://orcid.org/0000-0002-0239-4096, Calatayud Maeso, Jorge ORCID: https://orcid.org/0000-0002-7922-3156, Muriel Barrado, Alfonso Tomás ORCID: https://orcid.org/0000-0001-8560-5110, Fernández González, José Manuel ORCID: https://orcid.org/0000-0002-9296-4098 and Sierra Castañer, Manuel ORCID: https://orcid.org/0000-0002-8752-6448
(2025).
Calibration of a low-cost 8x8 active phased array antenna.
"Applied Sciences-Basel", v. 15
(n. 7);
p. 4066.
ISSN 2076-3417.
https://doi.org/10.3390/app15074066.
Descripción
| Título: | Calibration of a low-cost 8x8 active phased array antenna |
|---|---|
| Autor/es: |
|
| Tipo de Documento: | Artículo |
| Título de Revista/Publicación: | Applied Sciences-Basel |
| Fecha: | 7 Abril 2025 |
| ISSN: | 2076-3417 |
| Volumen: | 15 |
| Número: | 7 |
| Materias: | |
| ODS: | |
| Palabras Clave Informales: | Active phased array antenna; array calibration; antenna design; patch antenna; antenna measurement |
| Escuela: | E.T.S.I. Telecomunicación (UPM) |
| Departamento: | Señales, Sistemas y Radiocomunicaciones |
| Licencias Creative Commons: | Reconocimiento |
Resumen
This paper presents the calibration process involved in a planar active phased array antenna operating in the K-band (17.7-20.2 GHz). The array consists of eight columns, each containing a 1 x 8 subarray of patch antennas. To enhance the antenna bandwidth, a double-stacked patch structure is employed. We analyze the challenges encountered when measuring active antennas. Additionally, we discuss the solutions and calibration techniques used to improve the array performance. Finally, we present the results of the optimal calibration approach, comparing simulated and measured data, both with and without calibration, to evaluate the improvements achieved.
Proyectos asociados
Tipo
Código
Acrónimo
Responsable
Título
Gobierno de España
PID2020-112545RB-C51
UPM-InTerSpaCE
Sin especificar
New Array Antenna Technologies and Digital Processing for the FUTURE Integrated Terrestrial and Space-based Millimeter Wave
Radio Systems
Más información
| ID de Registro: | 95106 |
|---|---|
| Identificador DC: | https://oa.upm.es/95106/ |
| Identificador OAI: | oai:oa.upm.es:95106 |
| URL Portal Científico: | https://portalcientifico.upm.es/es/ipublic/item/10366446 |
| Identificador DOI: | 10.3390/app15074066 |
| URL Oficial: | https://www.mdpi.com/2076-3417/15/7/4066 |
| Depositado por: | iMarina Portal Científico |
| Depositado el: | 25 Mar 2026 11:53 |
| Ultima Modificación: | 25 Mar 2026 11:53 |
Acciones
- Estadísticas
- Exportar cita
- Editar (sólo personal del Archivo)
