Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Pablo Sanchez Olivares"'
Autor:
Alfonso Tomas Muriel-Barrado, Jorge Calatayud-Maeso, Antonio Rodriguez-Gallego, Pablo Sanchez-Olivares, Jose Manuel Fernandez-Gonzalez, Manuel Sierra-Perez
Publikováno v:
IEEE Access, Vol 9, Pp 63752-63766 (2021)
In this paper, a planar active phased array antenna demonstration with linear polarization (LP) at Ka Band (28-30 GHz) is presented. The proof of concept is carried out to evaluate the possible problems that may arise, to analyze possible calibration
Externí odkaz:
https://doaj.org/article/ac267692c3d041439749467a5f3fc28d
Publikováno v:
IEEE Access, Vol 9, Pp 94109-94121 (2021)
Two designs of conical-beam array antennas are presented for different fifth-generation applications. They are based on slotted cylindrical waveguides and a travelling-wave topology, where the waveguide is used to progressively excite a cross-slot ar
Externí odkaz:
https://doaj.org/article/d1b2f4eadcd64852a695e847d8c667b7
Autor:
Lucas Polo-Lopez, Jose Luis Masa-Campos, Alfonso Tomas Muriel-Barrado, Pablo Sanchez-Olivares, Eduardo Garcia-Marin, Juan Corcoles, Jorge A. Ruiz-Cruz
Publikováno v:
IEEE Access, Vol 8, Pp 113487-113497 (2020)
This work presents the design and prototyping of a reconfigurable phased array in Ku band (16 to 18 GHz) implemented in waveguide technology. The design is based on the use of a novel seamless waveguide module integrating four reconfigurable phase sh
Externí odkaz:
https://doaj.org/article/2b923250590944e5b40c77d0b2e5e859
Autor:
Lucas Polo-López, Pablo Sanchez-Olivares, Eduardo García-Marín, Jorge A. Ruiz-Cruz, Juan Córcoles, José L. Masa-Campos, José R. Montejo-Garai, Jesús M. Rebollar
Publikováno v:
Micromachines, Vol 12, Iss 12, p 1565 (2021)
Some recent waveguide-based antennas are presented in this paper, designed for the next generation of communication systems operating at the millimeter-wave band. The presented prototypes have been conceived to be manufactured using different state-o
Externí odkaz:
https://doaj.org/article/89827210cc5648d3b3d21926264fd651
Autor:
Rodrigo Garcia-Froilan, Francisco Criado-Lopez, Pablo Sanchez-Olivares, Eduardo Garcia-Marin, Jorge A. Ruiz-Cruz, Jose Luis Masa-Campos, Javier Herranz-Alpanseque
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:1763-1768
In this communication, the design and fabrication of a Ku -band antenna array is presented for dual circular polarization, using a corporate feeding network (CFN) with orthogonal dual-mode operation. A four-way CFN in square waveguide technology is i
Autor:
Jorge Calatayud Maeso, Alfonso Tomas Muriel Barrado, Adrian Tamayo Dominguez, Pablo Sanchez Olivares, Jose Manuel Fernandez Gonzalez
Publikováno v:
2022 16th European Conference on Antennas and Propagation (EuCAP).
Autor:
Juan Andres Vasquez-Peralvo, Jose Iglesias-Gonzalo, Pablo Sanchez-Olivares, Manuel Sierra-Castaner
Publikováno v:
2022 16th European Conference on Antennas and Propagation (EuCAP).
Autor:
Sergio Garcia Martinez, Pablo Sanchez Olivares, Jose Manuel Fernandez Gonzalez, Adrian Tamayo Dominguez
Publikováno v:
2022 16th European Conference on Antennas and Propagation (EuCAP).
Low Cost Active Phased Array with Switchable Circular Polarization in Ka Band for SATCOM Application
Autor:
Xiaoliang Sun, Jorge Calatayud-Maeso, Alfonso-Tomas Muriel-Barrado, Pablo Sanchez-Olivares, Jose Manuel Fernandez Gonzalez
Publikováno v:
2022 16th European Conference on Antennas and Propagation (EuCAP).
Publikováno v:
IEEE Transactions on Antennas and Propagation. 68:6435-6440
A high-gain conical-beam traveling-wave array antenna based on a slotted circular waveguide is designed at the higher part of Ku -band. A single radiating element is formed by a ring of eight equally spaced slots fed by a circular waveguide. The exci