• DocumentCode
    895224
  • Title

    Surface Wave Delay Line Amplifiers

  • Author

    Lakin, Kenneth M. ; Shaw, H.J.

  • Volume
    17
  • Issue
    11
  • fYear
    1969
  • fDate
    11/1/1969 12:00:00 AM
  • Firstpage
    912
  • Lastpage
    920
  • Abstract
    The subject of acoustoelectric surface wave delay line amplification is reviewed. Two amplifier configurations are defined: the combined medium amplifier (CMA), and the separated medium amplifier (SMA). These configurations are compared and the problems associated with each one defined. A more detailed description of the SMA is given along with experimental results. A brief analysis is presented; two material constants are defined, and then used to compare materials in terms of SMA applicability at high frequencies.
  • Keywords
    Acoustic transducers; Acoustic waves; Delay lines; Frequency; Insertion loss; Piezoelectric materials; Semiconductivity; Semiconductor materials; Surface acoustic waves; Surface waves;
  • fLanguage
    English
  • Journal_Title
    Microwave Theory and Techniques, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9480
  • Type

    jour

  • DOI
    10.1109/TMTT.1969.1127081
  • Filename
    1127081
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=895224