Analysis and modeling of IPD for spiral inductor on glass substrate

Author

Su, Shiuan-Ming ; Wu, Sung-Mao ; Lai, Chi-Chang ; Tai, Yu-Che ; Lin, Wang-Yu ; Guan, Sheng-Wei

Author_Institution

Dept. of Electr. Eng., Nat. Univ. of Kaohsiung, Kaohsiung

Volume

3

fYear

2008

fDate

21-24 April 2008

Firstpage

1274

Lastpage

1277

Abstract

Fabrication and structure of a novel IPD (Integrated Passive Device) inductor are presented. In this paper, IPD inductor has been simulated by 3D EM simulator software, HFSS (High Frequency Structure Simulator). Performance of this inductor over 100 MHz to 20 GHz frequency range has been demonstrated on a glass substrate. We obtain higher Q factor (Q_max about 25-40) in electrical simulated analysis. Moreover, we study several important variations (Number of Turn, Space, Width, Radius) in IPD for spiral inductor. The trends of insertion loss, inductance value and Q factor have been investigated and summarized for IPD database. Finally, an equivalent circuit model has been presented and optimized by this paper.

Keywords

Q-factor; circuit simulation; electronic engineering computing; equivalent circuits; inductors; passive networks; 3D EM simulator software; IPD inductor; Q factor; equivalent circuit model; glass substrate; high frequency structure simulator; integrated passive device; spiral inductor; Analytical models; Circuit simulation; Fabrication; Frequency; Glass; Inductance; Inductors; Insertion loss; Q factor; Spirals; Equivalent Circuit; IPD; Passives; Q factor; Spiral Inductor;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Millimeter Wave Technology, 2008. ICMMT 2008. International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4244-1879-4

Electronic_ISBN

978-1-4244-1880-0

Type

conf

DOI

10.1109/ICMMT.2008.4540666

Filename

4540666