Nonlinear TLM modelling of high-frequency varactor multipliers and halvers tm

  • S. A. Kosmopoulos
  • W. J. R. Hoefer
  • A. Gagnon
Article

Abstract

A numerical modelling procedure in the time-domain of microstrip circuits containing non-linear devices such as varactor multipliers and halvers tm , is described. The two-dimensional Transmission Line Matrix (TLM) method has been extended to model elements with voltage-dependent capacitance (varactors). Waveforms and spectra computed with the TLM model compare well with measured results.

Keywords

Numerical Modelling Modelling Procedure Line Matrix Transmission Line Matrix Microstrip Circuit 

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References

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Copyright information

© Plenum Publishing Corporation 1989

Authors and Affiliations

  • S. A. Kosmopoulos
    • 1
  • W. J. R. Hoefer
    • 1
  • A. Gagnon
    • 2
  1. 1.Lab. for Electromagnetics and MicrowaveDept. of Elect. EngineeringOttawaCanada
  2. 2.Telemus Electr. Systems Inc.NepeanCanada

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