• DocumentCode
    1023883
  • Title

    A millimeter-wave six-port reflectometer using dielectric waveguide

  • Author

    Hjipieris, George ; Collier, Richard J. ; Griffin, Eric J.

  • Author_Institution
    Electron. Eng. Lab., Kent Univ., Canterbury, UK
  • Volume
    38
  • Issue
    1
  • fYear
    1990
  • fDate
    1/1/1990 12:00:00 AM
  • Firstpage
    54
  • Lastpage
    61
  • Abstract
    A six-port reflectometer circuit that is particularly suited to dielectric-type waveguides is described. Its scattering matrix is derived, allowing for flexibility in design. A phase-shifting network is incorporated in the circuit, and it is shown that a quadrature hybrid can be configured for this purpose. The reflectometer was implemented in a dielectric waveguide for W-band (75 GHz-110 GHz) operation, and measurements are presented
  • Keywords
    S-matrix theory; calibration; dielectric waveguides; microwave reflectometry; 75 to 110 GHz; EHF; W-band; dielectric waveguide; microwave measurement; millimeter-wave; phase-shifting network; quadrature hybrid; scattering matrix; six-port reflectometer; Circuits; Costs; Couplers; Dielectric devices; Dielectric measurements; Finline; Millimeter wave technology; Phase shifters; Rectangular waveguides; Waveguide components;
  • fLanguage
    English
  • Journal_Title
    Microwave Theory and Techniques, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9480
  • Type

    jour

  • DOI
    10.1109/22.44156
  • Filename
    44156
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1023883