DocumentCode :
2754162
Title :
Study of Q-factor behavior of microwave integrated inductors using a lossy dispersive transmission-line model
Author :
Huang, C.-H. ; Tsai, Y.-S. ; Horng, T.S.
Author_Institution :
Nat. Sun Yat-Sen Univ., Kaohsiung
fYear :
2007
fDate :
Oct. 30 2007-Nov. 2 2007
Firstpage :
1
Lastpage :
4
Abstract :
This paper presents a novel transmission-line model for microwave integrated inductors to derive their quality (Q) factors in terms of the well-known transmission- line parameters in closed forms. The derived formulas are general and suitable for all kinds of integrated inductors when used to account for the frequency dependence of Q factors. The presented formulas can also uniquely distinguish the improvement in Q-factor responses between the reduction of conductor loss and dielectric loss.
Keywords :
Q-factor; inductors; microwave integrated circuits; transmission line theory; Q-factor behavior; conductor loss; dielectric loss; lossy dispersive transmission-line model; microwave integrated inductors; quality factors; Conducting materials; Conductors; Dielectric losses; Dispersion; Frequency; Impedance; Inductors; Propagation losses; Q factor; Transmission lines;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
TENCON 2007 - 2007 IEEE Region 10 Conference
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-1272-3
Electronic_ISBN :
978-1-4244-1272-3
Type :
conf
DOI :
10.1109/TENCON.2007.4429008
Filename :
4429008
Link To Document :
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