DocumentCode
1696129
Title
Design, analysis and optimization of varactor tunable microstrip filter for wireless applications
Author
Kapilevich, B. ; Lukjanets, R.
Author_Institution
Siberia State Univ. of Telecommun. & Inf., Novosibirsk, Russia
fYear
1999
fDate
6/21/1905 12:00:00 AM
Abstract
This paper presents design, analysis, optimization and performance of a varactor tunable microstrip filter (VTMF) using proper circuit models. Based on the optimization algorithm, coupling elements stabilizing the bandwidth have been suggested. The experimental sample VTMF with series varactor circuits have been fabricated and tested, demonstrating a good agreement with the circuit model predictions
Keywords
UHF filters; circuit optimisation; circuit stability; circuit tuning; equivalent circuits; linear network analysis; linear network synthesis; microstrip filters; passive filters; varactors; circuit models; coupling elements; optimization algorithm; series varactor circuits; varactor tunable microstrip filter; wireless applications; Bandwidth; Circuit testing; Design optimization; Frequency; Impedance; Microstrip filters; Transmission line matrix methods; Tunable circuits and devices; Tuning; Varactors;
fLanguage
English
Publisher
ieee
Conference_Titel
High Power Microwave Electronics: Measurements, Identification, Applications, 1999. MIA-ME '99. Proceedings of the IEEE-Russia Conference
Conference_Location
Novosibirsk
Print_ISBN
5-7782-0270-9
Type
conf
DOI
10.1109/MIAME.1999.827824
Filename
827824
Link To Document