一種藉由傳統二階濾波器實現開關電容二階濾波器的電路設計

CCUR > College of Natural Science and Engineering > College of Engineering > College of Engineering > Chinese Culture University Hwa Kang Journal of Engineering > Item 987654321/22025

Please use this identifier to cite or link to this item: https://irlib.pccu.edu.tw/handle/987654321/22025

Title:	一種藉由傳統二階濾波器實現開關電容二階濾波器的電路設計
Authors:	劉熙海;藍柏偉;鄭群逸;周智偉
Contributors:	工學院
Keywords:	開關電容濾波器頻譜分析儀頻寬 Switched-capacitor filters Spectrum analyzer Bandwidth
Date:	2008-06-01
Issue Date:	2012-04-11 15:10:28 (UTC+8)
Abstract:	本專題提出對於開關電容濾波器的探討，在探討開關電容濾波器之前先介紹濾波器的基本架構，循序漸進的帶入主題。有趣的是利用高效能高頻寬的AD-811來接開關電容濾波器，利用頻譜分析儀在原電路和等效電路量測過程中之間的種種差異。本專題對開關電容濾波器作一個初步的探討，以做為未來深入研究的基礎知識。 This paper presents an analysis of switched-capacitor filters. Before discussion on switched-capacitor filters, we introduce the fundamental framework and concept of the filter, gradually leading up to our main subject. It is interesting to use a high quality and high bandwidth AD-811 to connect the switched-capacitor filters, and then proceed to find the differences between the original and equivalent circuit by a spectrum analyzer. This paper provides a fundamental structure for switched-capacitor filter researches, so that future studies may be built upon it.
Relation:	華岡工程學報 22期 p.115 -121
Appears in Collections:	[College of Engineering] Chinese Culture University Hwa Kang Journal of Engineering

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