• DocumentCode
    1199091
  • Title

    A Technique for Measuring and Matching the Input Impedance of a Narrow-Band Surface Acoustic Wave Filter

  • Author

    Seiler, D.G. ; Campbell, C.K. ; Suthers, M.S.

  • Volume
    26
  • Issue
    2
  • fYear
    1977
  • fDate
    6/1/1977 12:00:00 AM
  • Firstpage
    188
  • Lastpage
    189
  • Abstract
    A distributed parameter single-stub measuring and matching technique is described for reducing the insertion loss of a VHF-UHF surface acoustic wave (SAW) narrow-band filter or delay line. Results are exemplified for measurements on a 124 MHz SAW filter with a 0.8 MHz bandwidth. The technique is also suggested as a convenient one for application to other types of narrow-band devices operating at VHF-UHF frequencies.
  • Keywords
    Acoustic measurements; Acoustic waves; Impedance matching; Impedance measurement; Insertion loss; Loss measurement; Matched filters; Narrowband; Surface acoustic waves; Surface impedance;
  • fLanguage
    English
  • Journal_Title
    Instrumentation and Measurement, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9456
  • Type

    jour

  • DOI
    10.1109/TIM.1977.4314524
  • Filename
    4314524
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1199091