eprintid: 8416 rev_number: 14 eprint_status: archive userid: 1903 dir: disk0/00/00/84/16 datestamp: 2011-08-24 10:30:13 lastmod: 2016-04-20 17:12:55 status_changed: 2011-08-24 10:30:13 type: article metadata_visibility: show item_issues_count: 0 creators_name: Sierra Castañer, Manuel creators_name: Padilla de La Torre, Pablo creators_name: Muñoz Acevedo, Alfonso creators_name: Sierra Castañer, Manuel creators_name: Sierra Pérez, Manuel title: Electronically Reconfigurable Transmitarray at Ku Band for Microwave Applications ispublished: pub subjects: telecomunicaciones abstract: An electronically reconfigurable transmitarray device at 12 GHz is presented in this work. This paper highlights the functioning of this kind of device and thoroughly examines the proposed reconfigurable transmitarray. The architecture is discussed along with the design and selection of all the constituting elements and the prototypes for all of them. In order to add reconfigurability to the transmitarray structure, 360° reflective phase shifters were designed, prototyped and validated for direct application. Eventually, a demonstrative prototype for an active transmitarray with phase shifters was assembled, and radiation pattern measurements were taken in an anechoic chamber to demonstrate the capabilities of this structure. date: 2010-08 date_type: published publisher: IEEE official_url: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5466046 id_number: 10.1109/TAP.2010.2050426 full_text_status: public publication: IEEE Transactions on Antennas and Propagation volume: 58 number: 8 pagerange: 2571-2579 institution: Telecomunicacion department: Senales refereed: TRUE issn: 0018-926X rights: by-nc-nd citation: Sierra Castañer, Manuel and Padilla de La Torre, Pablo and Muñoz Acevedo, Alfonso and Sierra Castañer, Manuel and Sierra Pérez, Manuel (2010). Electronically Reconfigurable Transmitarray at Ku Band for Microwave Applications. "IEEE Transactions on Antennas and Propagation", v. 58 (n. 8); pp. 2571-2579. ISSN 0018-926X. https://doi.org/10.1109/TAP.2010.2050426 . document_url: https://oa.upm.es/8416/2/INVE_MEM_2010_82539.pdf