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Filtering by: Advisor Tripathi%2C Vijai K. Remove constraint Advisor: Tripathi%2C Vijai K. Decade 1970-1979 Remove constraint Decade: 1970-1979

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  • Nonsymmetrical coupled microstrip lines for applications as ideal directional couplers

    Creator:
    Emery, Timothy R.
    Abstract:
    A variational integral method in the Fourier transform domain is used to calculate the characteristic normal mode parameters of a coupled pair of nonsymmetrical microstrip transmission lines in an inhomogenous dielectric medium under quasi-TEM conditions. These together with the theory of such structures are used to show that ideal directional...
    Resource Type:
    Masters Thesis
    Full Text:
    coupled lines in an inhomo- geneous medium [3,4]. Tripathi [9] has analyzed the general non- symmetrical

  • Radiation losses in microstrip circuits

    Creator:
    Lo, Sui-Sang
    Abstract:
    The purpose of this study is to investigate radiation losses in microstrip circuits. Expressions are derived to evaluate the radiation resistances (or conductances) for single terminated, open and short-circuited lines. The quality factor Q of open and short-circuited stubs is evaluated. An analytical procedure is formulated to evaluate the radiation...
    Resource Type:
    Masters Thesis
    Full Text:
    . Aijai Tripathi The purpose of this study is to investigate radiation losses in microstrip circuits