Wideband low-noise amplifier design using the LC-ladder and capacitive shunt–shunt feedback topology
✍ Scribed by Marnus Weststrate; Saurabh Sinha
- Book ID
- 102953064
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 650 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
The LC‐ladder and capacitive shunt–shunt feedback topology has been identified as a potential candidate for the implementation of wideband low‐noise amplifiers.This article presents a summary of the mathematical model describing this configuration and explains the improvement of the linearity which also results in reduced sensitivity to process variations. Simulated and preliminary measured results for a design using the IBM 7WL SiGe processes are presented. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:2922–2931, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26406