Design and Implementation of Switching-mode RF power amplifiers

Design and Implementation of Switching-mode RF power amplifiers

碩士 === 國立臺灣科技大學 === 工程技術研究所 === 83 === The active device of a switching-mode power amplifier acts as "switch" rather than "current source". The high voltage and current of a transistor will not exist simulaneously,so the...

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Bibliographic Details
Main Author: 江瑞榮
Other Authors: Jhin-Fang Huang
Format: Others
Language:zh-TW
Published: 1995
Online Access:http://ndltd.ncl.edu.tw/handle/75346601930404655838
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spelling ndltd-TW-083NTUST0270772016-07-15T04:12:45Z http://ndltd.ncl.edu.tw/handle/75346601930404655838 Design and Implementation of Switching-mode RF power amplifiers 切換模式射頻功率放大器之設計與製作 江瑞榮 碩士 國立臺灣科技大學 工程技術研究所 83 The active device of a switching-mode power amplifier acts as "switch" rather than "current source". The high voltage and current of a transistor will not exist simulaneously,so the collector(drain) efficiency is high. Three RF power amplifiers are realized with collector efficiencies of 73%,78% and 64% respectively at 105MHz/2W and 470MHz/3W. They are achieved by class D and class E techniques. The design rules and implemeneation procedures are presented in detail. Jhin-Fang Huang 黃進芳 1995 學位論文 ; thesis 79 zh-TW
collection NDLTD
language zh-TW
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sources NDLTD
description 碩士 === 國立臺灣科技大學 === 工程技術研究所 === 83 === The active device of a switching-mode power amplifier acts as "switch" rather than "current source". The high voltage and current of a transistor will not exist simulaneously,so the collector(drain) efficiency is high. Three RF power amplifiers are realized with collector efficiencies of 73%,78% and 64% respectively at 105MHz/2W and 470MHz/3W. They are achieved by class D and class E techniques. The design rules and implemeneation procedures are presented in detail.
author2 Jhin-Fang Huang
author_facet Jhin-Fang Huang
江瑞榮
author 江瑞榮
spellingShingle 江瑞榮
Design and Implementation of Switching-mode RF power amplifiers
author_sort 江瑞榮
title Design and Implementation of Switching-mode RF power amplifiers
title_short Design and Implementation of Switching-mode RF power amplifiers
title_full Design and Implementation of Switching-mode RF power amplifiers
title_fullStr Design and Implementation of Switching-mode RF power amplifiers
title_full_unstemmed Design and Implementation of Switching-mode RF power amplifiers
title_sort design and implementation of switching-mode rf power amplifiers
publishDate 1995
url http://ndltd.ncl.edu.tw/handle/75346601930404655838
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AT jiāngruìróng qièhuànmóshìshèpíngōnglǜfàngdàqìzhīshèjìyǔzhìzuò
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