| Harris 10kW全固态数字调频发射机功放故障分析及维护 |
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| 引用本文： | 齐爱梅. Harris 10kW全固态数字调频发射机功放故障分析及维护[J]. 电视技术, 2012, 36(4): 67-70 |
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| 作者姓名： | 齐爱梅 |
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| 作者单位： | 山西省广播电视局老军营发射中心,山西太原,030012 |
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| 摘 要： | 功放是发射机的重要组成部分,功放正常工作与否直接影响发射机的正常工作。根据多年设备运行情况及维护经验,对哈里斯(Harris)10 kW全固态数字调频发射机功放故障作了详细的分析,并就日常维护作了简要介绍。
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| 关 键 词： | 数字调频发射机 功放 模块 控制器 |
Failure Analysis and Maintenance of Harris 10 kW Solid-state Digital FM Transmitter Power Amplifier |
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| QI Aimei. Failure Analysis and Maintenance of Harris 10 kW Solid-state Digital FM Transmitter Power Amplifier[J]. Ideo Engineering, 2012, 36(4): 67-70 |
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| Authors: | QI Aimei |
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| Affiliation: | QI Aimei(Radio and Television Bureau of Shanxi Province Laojunying Launch Center,Taiyuan 030012,China) |
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| Abstract: | The amplifier is an important part of the transmitter,power amplifier directly affects the transmitter to work or not work properly.Based on years of experience in equipment operation and maintenance,Harris 10 kW solid state digital FM transmitter power amplifier failures are analyzed in detail,and the routine maintenance is briefly introduced. |
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| Keywords: | digital FM transmitter power amplifier control module controller |
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