Improvement of Variable Ratio of On-Chip Variable Inductors Using Side Shield
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概要
- 論文の詳細を見る
In this study, we propose a novel structure for a variable inductor to improve the variable ratio. To expand the variable ratio of inductance, a side shield is arranged around a conventional variable inductor. The inductor is evaluated using simulation and measured results. The inductance of the proposed inductor varies from 1.01 to 2.40 nH at 5 GHz. The maximum variable ratio of 2.38 is achieved, which is 13% higher than that of the conventional variable inductor.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2006-07-15
著者
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Masu Kazuya
Precision And Intelligence Laboratory Tokyo Institute Of Technology
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SUGAWARA Hirotaka
Precision and Intelligence Laboratory, Tokyo Institute of Technology
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OKADA Kenichi
Precision and Intelligence Laboratory, Tokyo Institute of Technology
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Yammouch Tackya
Precision And Intelligence Laboratory Tokyo Institute Of Technology
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Sugawara Hirotaka
Precision and Intelligence Laboratory, Tokyo Institute of Technology, 4259-R2-17 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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