• DocumentCode
    1071565
  • Title

    The Specifications and Characteristics of Moorhead Vacuum Valves

  • Author

    Moorhead, O.B. ; Lange, E.C.

  • Author_Institution
    General Manager, Moorhead Laboratories, San Francisco, California
  • Volume
    9
  • Issue
    2
  • fYear
    1921
  • fDate
    4/1/1921 12:00:00 AM
  • Firstpage
    95
  • Lastpage
    129
  • Abstract
    A number of types of Moorhead tubes are described, together with the mode of testing them and the specifications to be met. The tubes obtained are classified as detectors or amplifiers, which types the authors regard as separate and generally non-inclusive. The effects of small variations of a number of the tube dimensions are exhaustively studied, and conclusions are drawn as to the effect of varying the various tube dimensions.
  • Keywords
    Anodes; Electrodes; Engine cylinders; Government; Laboratories; Manufacturing; Spirals; Testing; Valves; Wire;
  • fLanguage
    English
  • Journal_Title
    Radio Engineers, Proceedings of the Institute of
  • Publisher
    ieee
  • ISSN
    0731-5996
  • Type

    jour

  • DOI
    10.1109/JRPROC.1921.220105
  • Filename
    1667012
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1071565