| dc.contributor.author | Villa Benito, Enrique | |
| dc.contributor.author | Fuente Rodríguez, Luisa María de la | |
| dc.contributor.author | Aja Abelán, Beatriz | |
| dc.contributor.author | Cagigas Ibañez, Jaime | |
| dc.contributor.author | Artal Latorre, Eduardo | |
| dc.contributor.other | Universidad de Cantabria | es_ES |
| dc.date.accessioned | 2013-10-25T15:19:28Z | |
| dc.date.available | 2013-10-25T15:19:28Z | |
| dc.date.issued | 2013-09 | |
| dc.identifier.uri | http://hdl.handle.net/10902/3766 | |
| dc.description.abstract | This work describes the design and characterization
of three different 90º phase switches working in the Ka-band.
The phase switch is intended to be part of a radio astronomy
receiver which works in the 26-36 GHz frequency band. The
designs are based on the use of wideband band-pass filters with
single-pole double-throw (SPDT) switches in order to select the
transmission path. The design of the filters are performed in a
5-mils thick Teflon-based substrate (CLTE-XT) microstrip
technology, showing an average phase shift of 89º±4º over the
24-37 GHz band with an amplitude imbalance of 0.1dB. The
switch function is analyzed using three different SPDTs: a PIN
diode based switch, MMIC PIN diode switch and MMIC
pHEMT switch. | es_ES |
| dc.format.extent | 4 p. | es_ES |
| dc.language.iso | spa | es_ES |
| dc.rights | © 2013 URSI España | es_ES |
| dc.source | URSI 2013, XXVIII Simposium Nacional de la Unión Científica Internacional de Radio, Santiago de Compostela | es_ES |
| dc.title | Conmutadores de fase de 90º en tecnología híbrida microstrip | es_ES |
| dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
| dc.rights.accessRights | openAccess | es_ES |
| dc.type.version | publishedVersion | es_ES |
