Title :
Wideband compact model of inductors for RF-SOP applications
Author :
Yu-Shun Tsai ; Jian-Ming Wu ; Chieh-jung Fan ; Chi-Tsung Chiu
Author_Institution :
Dept. of Electron. Eng., Cheng Shiu Univ., Kaohsiung, Taiwan
Abstract :
A wideband eight-element PI equivalent circuit is proposed for modeling the high-Q spiral inductors buried into the 4-layer BT(Bismaleimide Triazine) organic laminate package substrate. Mathematical formulations derived by analyzing two resonant responses enable fast and accurate extraction of all model elements as frequency-independent values. Good agreement between measurements and modeled results has verified the broadband and accurate features of proposed model.
Keywords :
circuit resonance; equivalent circuits; integrated circuit modelling; laminates; system-on-package; 4-layer BT; Bismaleimide Triazine organic laminate package substrate; RF-SOP application; SPICE; equivalent circuit model; high-Q spiral inductor modeling; mathematical formulation; radio-frequency-system-on-package; resonant response; wideband compact model; wideband eight-element PI equivalent circuit; Computational modeling; Copper; Inductors; Integrated circuit modeling; Resonant frequency; Spirals; Substrates; Equivalent circuit model; Radio Frequency-System On Package (RF-SOP); SPICE-compatible; spiral inductor;
Conference_Titel :
Microwave Conference Proceedings (APMC), 2012 Asia-Pacific
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-4577-1330-9
Electronic_ISBN :
978-1-4577-1331-6
DOI :
10.1109/APMC.2012.6421889
