• DocumentCode
    877165
  • Title

    A voltage-controlled tunable distributed RC filter

  • Author

    Swart, P.L. ; Campbell, C.K.

  • Volume
    7
  • Issue
    4
  • fYear
    1972
  • Firstpage
    306
  • Lastpage
    308
  • Abstract
    A new type of voltage-controlled tunable distributed RC filter is described by the type metal-insulator-semiconductor-metal. Tuning is attained by field-effect control of the capacitance by a bias voltage, independently of the distributed resistance. Results are given for evaporated thin-film NiCr-Y/SUB 2/O/SUB 3/-CdS-Al filters, together with illustrative applications to tunable RF networks.
  • Keywords
    Field effect devices; Passive filters; Tuning; Voltage control; field effect devices; passive filters; tuning; voltage control; Active filters; Africa; Band pass filters; Capacitance; Councils; Insulation; Metal-insulator structures; Radio frequency; Tunable circuits and devices; Voltage control;
  • fLanguage
    English
  • Journal_Title
    Solid-State Circuits, IEEE Journal of
  • Publisher
    ieee
  • ISSN
    0018-9200
  • Type

    jour

  • DOI
    10.1109/JSSC.1972.1050307
  • Filename
    1050307
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=877165