An Efficient Technique for Substrate Coupling Parasitic Extraction with Application to RF/Microwave Spiral Inductors (RESEARCH NOTE)
Publish Year: 1383
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJE-17-7_006
تاریخ نمایه سازی: 19 اسفند 1400
Abstract:
This paper presents an efficient modeling method, based on the microstrip lines theory, for the coupling between a substrate backplane and a device contact. We derive simple closed-form formulas for rapid extraction of substrate parasitics. We use these formulas to model spiral inductors as important substrate-noise sources in mixed-signal systems. The proposed model is verified for the frequencies up to ۳۵ GHz, and is easily adaptable to CAD tools.
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Authors
Safieddin Safavi-Naeini
Center for Wireless Communications, University of Waterloo
Mohamed I. Elmasry
VLSI Research Group, University of Waterloo
N. Masoumi
Electerical and Computer Engineering, University of Tehran