The method of moments analysis of a band-pass filter

Tiejun Yu, Wei Cai, L. Carin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We simulate a band-pass filter. This filter is a multilayer structure with 23 layers and 28 vias. The simulation is performed by an integral equation based on the method of moments (MoM). Some new techniques are used to speed up the calculation. Triangular-quadrilateral hybrid basis functions are used to reduce the unknowns, the unknown edges with more than two connecting cells are embedded to simplify the problem, and the absorbing boundary condition in MoM codes is used to treat the vias connected to the ground planes. A fast Green's function via spectral interpolation is used to calculate the Green's function efficiency. Compared with the experiment results, the analysis we used for the filter is not only efficient but also accurate.
Original languageEnglish (US)
Title of host publicationIEEE Antennas and Propagation Society International Symposium. Transmitting Waves of Progress to the Next Millennium. 2000 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (C
PublisherIEEE
Pages804-807
Number of pages4
Volume2
ISBN (Print)0-7803-6369-8
DOIs
StatePublished - Jul 21 2000
Externally publishedYes
EventIEEE Antennas and Propagation Society International Symposium. Transmitting Waves of Progress to the Next Millennium. 2000 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (C - Salt Lake City, UT, USA
Duration: Jul 16 2000Jul 21 2000

Conference

ConferenceIEEE Antennas and Propagation Society International Symposium. Transmitting Waves of Progress to the Next Millennium. 2000 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (C
Period07/16/0007/21/00

Keywords

  • Moment methods
  • Band pass filters
  • Message-oriented middleware
  • Interpolation
  • Circuits
  • Green's function methods
  • Electromagnetic scattering
  • Computational modeling
  • Joining processes
  • Capacitance

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