• DocumentCode
    2392366
  • Title

    A PC controlled fully automatic active load-pull measurement system using a pseudo-gradient algorithm

  • Author

    Poiré, Philippe ; Le, Di-Luân ; Ghannouchi, Fadhel M.

  • fYear
    1995
  • fDate
    24-26 April 1995
  • Firstpage
    628
  • Abstract
    This paper presents a method to fully automate active load-pull measurements. The main feature of the automation is the use of an electronic vector modulator (EVM). An efficient pseudo-gradient based algorithm is used to control the EVM. This algorithm reaches the desired load in four iterations for most cases. Measurements results of a NE-76184 transistor are also presented
  • Keywords
    Automatic control; Control systems; FETs; Fluid flow measurement; Load flow; Performance evaluation; Phase modulation; Power measurement; Reflection; Voltage control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Instrumentation and Measurement Technology Conference, 1995. IMTC/95. Proceedings. Integrating Intelligent Instrumentation and Control., IEEE
  • Conference_Location
    Waltham, MA, USA
  • Print_ISBN
    0-7803-2615-6
  • Type

    conf

  • DOI
    10.1109/IMTC.1995.515395
  • Filename
    515395
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2392366