Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – For fault location
Reexamination Certificate
2007-09-11
2007-09-11
Nguyen, Vincent Q. (Department: 2858)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
For fault location
C324S076110, C702S057000
Reexamination Certificate
active
10736576
ABSTRACT:
A wideband device modeling method comprises using ultra-short time-domain impulse responses measurement and using a subsequent extraction of said ultra-short time-domain impulse responses measurement. The wideband device modeling method in the invention is to provide a model that could faithfully describe an ultra-short TD response and would conform to the wideband consideration. An ultra-short impulse with tens of pico-second width has been used in this work for characterizing the TD responses of the devices. Moreover, the wideband device modeling method in the invention is to provide a layer peeling technique, widely used in characterizing PCB interconnection or package, is mixed with a conventional spiral inductor physical model. The wideband device modeling method in the invention also provides an extension equivalent circuit combined with the BSIM3v3 model.
REFERENCES:
patent: 6775901 (2004-08-01), Lee et al.
patent: 2004/0064296 (2004-04-01), Saxena et al.
Chiou Ming-Hsiang
Hsu Yung-Jane
Frontend Analog and Digital Technology Corporation
Lowe Hauptman & Berner LLP
Nguyen Vincent Q.
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