Design of RF MEMS based switch matrix for space applications (Articolo in rivista)

Type
Label
  • Design of RF MEMS based switch matrix for space applications (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.5194/ars-11-143-2013 (literal)
Alternative label
  • S. Di Nardo1 , P. Farinelli2 , T. Kim3 , R. Marcelli4 , B. Margesin5, , E. Paola1, D. Pochesci6, , L. Vietzorreck3, and F. Vitulli6 (2013)
    Design of RF MEMS based switch matrix for space applications
    in Advances in radio science (Online)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • S. Di Nardo1 , P. Farinelli2 , T. Kim3 , R. Marcelli4 , B. Margesin5, , E. Paola1, D. Pochesci6, , L. Vietzorreck3, and F. Vitulli6 (literal)
Pagina inizio
  • 143 (literal)
Pagina fine
  • 152 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 11 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 10 (literal)
Note
  • Scopus (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1 ThalesAlenia Space, L'Aquila, Italy 2 University of Perugia, Perugia, Italy 3 Technische Universit at Munchen, Munich, Germany 4 CNR - Institute for Microelectronics and Microsystems, Roma, Italy 5 FONDAZIONE BRUNO KESSLER, Trento, Italy 6 ThalesAlenia Space, Roma, ITALY (literal)
Titolo
  • Design of RF MEMS based switch matrix for space applications (literal)
Abstract
  • RF MEMS based switch matrices have several advantages compared to the mechanical or solid-state switch based ones for space applications. They are compact, light and less lossy with a high linearity up to high frequency. In this work, a 12 × 12 switch matrix with RF MEMS and LTCC technologies is presented based on the planar Bene? network. The simulated performance of the 12 × 12 switch matrix is below -12 dB IL (Insertion Loss) up to C band and -15 dB RL (Return Loss) up to Ku band. Moreover, it has a good isolation better than -50 dB. A 4 × 4 switch matrix with the same design process and technologies is fabricated and measured to verify the 12 × 12 switch matrix design process. The measured performance agrees very well to the simulations (literal)
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