A novel modal analysis of a circular-to-rectangular waveguide T-junction and its application to design of circular waveguide dual-mode filters

IEEE Transactions on Microwave Theory and Techniques

Volumn 50, Issue 2, 2002, Pages 465-473

  Wu, Ke Li ^a,b   Yu, Ming ^a,c   Sivadas, Apu ^c,d  

^a IEEE   (Hong Kong)

^b CHINESE UNIVERSITY OF HONG KONG   (Hong Kong)

^c COM DEV International ^*  (Canada)

^d Gennum Corporation   (Canada)

Author keywords

Antenna feeds; Mode matching method; Waveguide components; Waveguide filter

Indexed keywords

MODE-MATCHING METHODS; WAVEGUIDE FILTERS;

ANTENNA FEEDERS; BOUNDARY CONDITIONS; BOUNDARY VALUE PROBLEMS; CIRCULAR WAVEGUIDES; COMPUTER SOFTWARE; MODAL ANALYSIS; WAVE FILTERS;

WAVEGUIDE JUNCTIONS;

EID: 0036474513     PISSN: 00189480     EISSN: None     Source Type: Journal    
DOI: 10.1109/22.982225     Document Type: Article

References (9)

1. Innovations in microwave filters and multiplexing networks for communications satellite systems
2. Scattering at the junction of a rectangular waveguide and a large circular waveguide
3. Analysis of circular-to-rectangular waveguide T-junction using mode-matching technique
4. A 90 GHz-band monoblock type waveguide orthomode transducer
5. Rigorous mode-matching method for the modal analysis of the T-junction circular to sidecoupled rectangular waveguide
6. Analysis of the X-junction between two rectangular waveguides and a circular waveguide
7. A full-wave modal analysis of arbitrarily shaped waveguide discontinuities using the finite plane-wave series expansion
8. An optimal circular-waveguide dual mode filter without tuning screws
9. A mode-matching method for solving field problems in waveguide and resonator circuits