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Antena reflectarray en las bandas K y KA con hacer independientes en cada polarización
Citation
Martínez de la Rioja, Eduardo and Encinar Garcinuño, José Antonio and Florencio Díaz, Rafael and Rodríguez Boix, Rafael (2016). Antena reflectarray en las bandas K y KA con hacer independientes en cada polarización. In: "XXXI Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2016)", 05/09/2016 - 07/09/2016, Madrid, España. pp. 1-3.
Description
| Title: | Antena reflectarray en las bandas K y KA con hacer independientes en cada polarización |
|---|---|
| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | XXXI Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2016) |
| Event Dates: | 05/09/2016 - 07/09/2016 |
| Event Location: | Madrid, España |
| Title of Book: | XXXI Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2016) |
| Date: | 2016 |
| Subjects: | |
| Faculty: | E.T.S.I. Telecomunicación (UPM) |
| Department: | Señales, Sistemas y Radiocomunicaciones |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
This contribution describes the design of a printed reflectarray antenna to operate at 19.7 and 29.5 GHz with independent beams in H and V polarizations. A dual-frequency dual-polarization reflectarray cell, made of two stacked sets of parallel dipoles for each polarization, is proposed. The dipole lengths are adjusted to produce the required phase-shift at each frequency and each polarization. A 1.6-m reflectarray has been designed to produce two closely spaced beams in H and V polarizations. The simulated radiation patterns show a gain of 48.3 dBi at 19.7 GHz and 50.7 dBi at 29.5 GHz, with side-lobe levels close to -25 dB and low cross-polar radiation.
Funding Projects
| Type | Code | Acronym | Leader | Title |
|---|---|---|---|---|
| Government of Spain | TEC2013-43345-P | Unspecified | Unspecified | Unspecified |
More information
| Item ID: | 49126 |
|---|---|
| DC Identifier: | https://oa.upm.es/49126/ |
| OAI Identifier: | oai:oa.upm.es:49126 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 06 Feb 2018 17:43 |
| Last Modified: | 06 Feb 2018 17:43 |
