EM based design of large-scale dielectric resonator multiplexers by space mapping

IEEE MTT-S International Microwave Symposium Digest

Volumn 1, Issue , 2003, Pages 291-294

  Ismail, M A ^a   Smith, D ^a   Panariello, A ^a   Wang, Y ^a   Yu, M ^a  

^a COM DEV Space Group ^*  (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

BANDPASS FILTERS; DIELECTRIC DEVICES; DISPERSION (WAVES); FINITE ELEMENT METHOD; MULTIPLEXING; OPTIMIZATION;

LARGE-SCALE DIELECTRIC REOSNATOR;

RESONATORS;

EID: 0043166503     PISSN: 0149645X     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. J.W. Bandler, R.M. Biernacki, S.H. Chen, R.H. Hemmers and K. Madsen, "Electromagnetic optimization exploiting aggressive space mapping," IEEE Trans. Microwave Theory Tech., vol. 43, 1995, pp. 2874-2882.
2. M.H. Bakr, J.W. Bandler, R.M. Biernacki, S.H. Chen and K. Madsen, "A trust region aggressive space mapping algorithm for EM optimization," IEEE Trans. Microwave Theory Tech., vol. 46, 1998, pp. 2412-2425.
3. A.E. Atia and A.E. Williams, "Narrow-bandpass waveguide filters," IEEE Trans. Microwave Theory Tech., vol. MTT-20, 1972, pp. 258-265.
4. P. Harscher, E. Ofli, R. Vahldieck and S. Amari, "EM-Simulator based parameter extraction and optimization technique for microwave and millimetre wave filters," IEEE MTT-S Int. Microwave Symp. Digest (Seattle, WA), 2002, pp. 1113-1116.
5. W. Hauth. D. Schmitt and M. Guglielmi, "Accurate modeling of narrow-band filters for satellite communication," IEEE MTT-S Int. Microwave Symp. Digest, 2000, pp. 1767-1770.
6. S.F. Peik and R.R. Mansour, "A novel design approach for microwave planner filters," IEEE MTT-S Int. Microwave Symp. Digest, 2002, pp. 1109-1112.
7. L. Accatino and M. Mongiardo, "Hybrid circuit-full-wave computer-aided design of a manifold multiplexers without tuning elements," IEEE Trans. Microwave Theory Tech., vol. 50, 2002, pp. 2044-2047.
8. Ansoft HFSS™, Ver. 8.0.25, Ansoft Corporation, Four Station Square Suite 200, Pittsburgh, PA 15219-1119.
9. J. Nocedal and S.J. Wright, Numerical Optimization. New York: Springer-Verlag, Inc., 1999.
10. D. Smith, "Filter utilizing a coupling bar," USA Patent, Pat. N. US 6,255,919Bl, 2001.