Title :
Modeling of multi-port inductor considering mutual components
Author :
Ito, Takeshi ; Okada, Kenchi ; Masu, Kazuya
Author_Institution :
Integrated Res. Inst., Tokyo Inst. of Technol., Yokohama, Japan
Abstract :
This paper proposes a modeling method of multi-port on-chip inductors considering mutual components. Mutual inductances in a multi-port inductor influence each other. In this paper, self and mutual inductances are derived from S-parameters by using a matrix-decomposition technique. An equivalent circuit model for multi-port inductors is presented, and extracted results using measured S-parameters are demonstrated. The average errors of L and Q are 2.1% and 10.0%, respectively.
Keywords :
S-parameters; equivalent circuits; inductance; inductors; matrix decomposition; S-parameters; equivalent circuit model; matrix-decomposition technique; multiport inductor modeling; multiport on-chip inductors; mutual components; mutual inductances; self inductance; Circuit synthesis; Degradation; Equations; Equivalent circuits; Inductors; Matrix converters; Matrix decomposition; Scattering parameters; Semiconductor device modeling; Shunt (electrical);
Conference_Titel :
ARFTG Conference, 2007 69th
Conference_Location :
Honolulu, HI
Print_ISBN :
978-0-7803-9762-0
Electronic_ISBN :
978-0-7803-9763-7
DOI :
10.1109/ARFTG.2007.5456316
