| dc.contributor.author | Cano de Diego, Juan Luis | |
| dc.contributor.author | Aja Abelán, Beatriz | |
| dc.contributor.author | Villa Benito, Enrique | |
| dc.contributor.author | Fuente Rodríguez, Luisa María de la | |
| dc.contributor.author | Artal Latorre, Eduardo | |
| dc.contributor.other | Universidad de Cantabria | es_ES |
| dc.date.accessioned | 2025-04-04T06:58:34Z | |
| dc.date.available | 2025-04-04T06:58:34Z | |
| dc.date.issued | 2008 | |
| dc.identifier.isbn | 978-14-244-3794-8 | |
| dc.identifier.other | AYA2007-68058-C03-03 | es_ES |
| dc.identifier.uri | https://hdl.handle.net/10902/36191 | |
| dc.description.abstract | This paper presents the design, simulation and measurement of a broadband Back-End Module (BEM) for radio-astronomy applications in the Ka-band. It is a direct conversion receiver based on low noise amplification, band pass filtering and Schottky diode detection. System simulations are based on individual linear-subsystems S-parameters measurements together with non-linear detector model. Measurements show more than 30 dB of RF gain over the 26 to 36 GHz band with a noise figure below 3.9 dB. Detected voltage is in the range 1-10 mV which meets the application specifications. | es_ES |
| dc.description.sponsorship | This work has been supported by the Ministerio de Educación y Ciencia (Spain) under Astronomy and Astrophysics program AYA2007-68058-C03-03 and the FPI grant BES-2005-6730. | es_ES |
| dc.format.extent | 4 p. | es_ES |
| dc.language.iso | eng | es_ES |
| dc.publisher | Institute of Electrical and Electronics Engineers, Inc. | es_ES |
| dc.rights | © 2008 EuMA (European Microwave Association) | es_ES |
| dc.source | 38th European Microwave Conference (EuMC), Amsterdam, 2008, 1113-1116 | es_ES |
| dc.title | Broadband back-end module for radio-astronomy applications in the ka-band | es_ES |
| dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
| dc.relation.publisherVersion | https://doi.org/10.1109/EUMC.2008.4751653 | es_ES |
| dc.rights.accessRights | openAccess | es_ES |
| dc.identifier.DOI | 10.1109/EUMC.2008.4751653 | |
| dc.type.version | publishedVersion | es_ES |
