• DocumentCode
    901289
  • Title

    Measurements of AM-PM conversion in low-noise TWT´s, TDA´s, and parametric amplifiers

  • Author

    Chakraborty, Debasis ; Geden, D.

  • Volume
    56
  • Issue
    11
  • fYear
    1968
  • Firstpage
    2059
  • Lastpage
    2060
  • Abstract
    Experiments have been carried out to determine the AM-PM conversion coefficients of traveling-wave tubes, tunnel diode amplifiers, and parametric amplifiers. Phase-input power characteristics have been measured by a precision phase bridge, and formulas are quoted for the calculation of both intelligible and unintelligible cross-talk coupling when the device handles multiple FM carriers.
  • Keywords
    Bridges; Chirp modulation; Frequency conversion; Frequency modulation; Low-noise amplifiers; Phase measurement; Phase modulation; Power amplifiers; Power measurement; Voltage;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1968.6789
  • Filename
    1448719
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=901289