• DocumentCode
    1575461
  • Title

    Miniature SAW filters in GHz range

  • Author

    Yatsuda, Hiromi ; Oguri, Masatoshi ; Horishima, Taira

  • Author_Institution
    Japan Radio Co. Ltd., Saitama, Japan
  • fYear
    1995
  • Firstpage
    321
  • Lastpage
    324
  • Abstract
    This paper describes low-loss surface acoustic wave (SAW) filters with center frequencies of 0.8 GHz, 1.9 GHz and 2.4 GHz for wireless applications. The SAW filters are mounted in miniature surface-mount-type ceramic packages, 3.2×2.5×0.9 mm3 for the 0.8 GHz filter and 2.5×2.0×0.9 mm3 for the 1.9 GHz and 2.4 GHz filters, using a flip-chip assembly technique for SAW devices. The SAW filters provide a minimum insertion loss of about 2 dB. The flip-chip SAW filters are suitable for miniaturization of wireless applications
  • Keywords
    UHF filters; flip-chip devices; land mobile radio; surface acoustic wave filters; surface mount technology; 0.8 GHz; 1.9 GHz; 2.0 dB; 2.4 GHz; SAW devices; UHF; center frequencies; flip-chip SAW filters; flip-chip assembly; low-loss surface acoustic wave filters; miniature SAW filters; miniature surface-mount-type ceramic packages; minimum insertion losses; wireless applications; Band pass filters; Dielectrics; Electrodes; Frequency; Insertion loss; Packaging; Resonator filters; SAW filters; Surface acoustic waves; Transducers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Universal Personal Communications. 1995. Record., 1995 Fourth IEEE International Conference on
  • Conference_Location
    Tokyo
  • Print_ISBN
    0-7803-2955-4
  • Type

    conf

  • DOI
    10.1109/ICUPC.1995.496913
  • Filename
    496913
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1575461