• DocumentCode
    1217099
  • Title

    Two-Signal Interaction in a Logarithmic IF Amplifier

  • Author

    Blachman, Nelson M.

  • Author_Institution
    Sylvania Electronic Systems, Mountain View, CA
  • Volume
    15
  • Issue
    2
  • fYear
    1967
  • fDate
    4/1/1967 12:00:00 AM
  • Firstpage
    305
  • Lastpage
    307
  • Abstract
    For a suitable mathematical model of a logarithmic IF amplifier the signal suppression and intermodulation due to a second signal are found in closed form for a variety of cases. When at least one of the inputs is very strong the results agree with those for ideal limiting. In an appendix the assumptions underlying the mathematical model are examined. The approach presented is applicable to any bandpass nonlinearity.
  • Keywords
    Amplifiers; Analysis; Communication theory; Crosstalk; Distortion; Radiofrequency interference; Theory; Amplitude modulation; Band pass filters; Communications technology; Crosstalk; Filtering theory; Mathematical model; Passband; Radio frequency; Radiofrequency amplifiers; Radiofrequency interference;
  • fLanguage
    English
  • Journal_Title
    Communication Technology, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9332
  • Type

    jour

  • DOI
    10.1109/TCOM.1967.1089571
  • Filename
    1089571
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1217099