CAD of RF and microwave filters for wireless communications

ICCSC'02. 1st IEEE International Conference on Circuits and Systems for Communications. Proceedings (IEEE Cat. No.02EX605) - Trang 308-311
D. Budimir1, G. Shen1, G. Goussetis1
1Wireless Communications Research Group, Department of Electronic Systems, University of Westminster, London, UK

Tóm tắt

This paper presents the CAD of RF and microwave filters such as lumped element, combline and waveguide bandpass filters for wireless communication systems. A new high-Q periodic resonator has been used for combline filter applications. A significantly higher Q factor than that for a conventional combline resonator in the same volume has been achieved.

Từ khóa

#Radio frequency #Microwave filters #Wireless communication #Resonator filters #Band pass filters #Insertion loss #Low pass filters #Chebyshev approximation #Q factor #Propagation losses

Tài liệu tham khảo

gupta, 1981, CAD of Microwave Circuits budimir, 1998, Generalized Filter Design by Computer Optimization 10.1109/MWSYM.1999.779564 rhodes, 1989, The Generalized Chebyshev Low-pass Prototype Filter, MciOwave Theory and Applications Microwave Journal, 197
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ICCSC'02. 1st IEEE International Conference on Circuits and Systems for Communications. Proceedings (IEEE Cat. No.02EX605)

308-311

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