Search results for: ELLIPTICAL RESONATOR

• Application of Illuminating Modes concept in modal expansion of elliptical resonator

  Publication

  • M. Pergoł
  • W. Zieniutycz

  - Year 2013

  In the paper an IlluminatingModes (IM) approach as an extension of Spectral Domain Approach (SDA) is presented. IM concept is applied to the case of open microstrip planar elliptical resonator. A modal expansion of currents induced in the structures during illuminating them by a single plane wave is the novelty of the method. As an example of application of the method, we present the results obtained by an examination of two resonators...

• Modal Analysis of Planar Elliptical Resonator Deposited on Unshielded Dielectric Slab

  Publication

  • M. Pergoł
  • W. Zieniutycz

  - Year 2016

  Modal analysis of isolated open planar elliptical patch placed on dielectric slab is presented in the paper. It applies concept of Illuminating Modes which is formulated for the case of two-side opened structure. The current on patch is expanded in basis functions in form of Mathieu radial and angular functions. The spectrum of excited modes for exemplary planar resonators is presented and discussed using the concept of power of...