Multiport analysis of arbitrary circular-rod insets in rectangular waveguide by the generalized admittance matrix

IEEE Transactions on Microwave Theory and Techniques

Volumn 49, Issue 8, 2001, Pages 1438-1442

  Gentili, G G ^a  

^a POLITECNICO DI MILANO   (Italy)

Author keywords

Combline filters; Generalized admittance matrix

Indexed keywords

COMBLINE FILTERS; GENERALIZED-ADMITTANCE-MATRICES (GAM);

COMPUTER SIMULATION; ELECTRIC ADMITTANCE; FINITE ELEMENT METHOD; MICROWAVE FILTERS; MICROWAVES;

RECTANGULAR WAVEGUIDES;

EID: 0035416310     PISSN: 00189480     EISSN: None     Source Type: Journal    
DOI: 10.1109/22.939924     Document Type: Conference Paper

References (7)

1. H.-W. Yao, K. A. Zaki, A. E. Atia, and R. Hershtig, "Full-wave modeling of conducting posts in rectangular waveguides and its applications to slot-coupled combline filters," IEEE Trans. Microwave Theory Tech., vol. 43, pp. 2824-2830, Dec. 1995.
2. V. Boria, G. Gerini, and M. Guglielmi, "Computer aided design of reentrant coaxial filters including coaxial excitation," in IEEE MTT-S Int. Microwave Symp. Dig., vol. 3, 1999, pp. 1131-1134.
3. J. A. Brandshow, "Scattering from a round metal post and gap," IEEE Trans. Microwave Theory Tech., vol. MTT-21, pp. 313-322, May 1973.
4. Y. Huang, N. Yang, S. Lin, and R. F. Harrington, "Analysis of a post with arbitrary cross-section and height in a rectangular waveguide," Proc. Inst. Elect. Eng., pt. H, vol. 138, pp. 475-480, Oct. 1991.
5. G. G. Gentili and A. Melloni, "Analysis of the X junction between two rectangular waveguides and a circular waveguide," IEEE Microwave Guided Wave Lett., vol. 7, pp. 245-247, Aug. 1997.
6. G. G. Gentili, R. Nesti, and G. Pelosi, "Efficient analysis of a complete feeding system in corrugated circular waveguide," J. Electromag.Waves Applicat., vol. 13, pp. 1631-1648, 1999.
7. P. C. Sharma and K. C. Gupta, "Desegmentation method for analysis of two-dimensional planar circuits," IEEE Trans. Microwave Theory Tech., vol. MTT-29, pp. 1094-1098, Oct. 1981.