| 捷便频调频发射机原理与实现 |
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| 引用本文： | 朱延海.捷便频调频发射机原理与实现[J].江苏教育学院学报,2008(3):51-53. |
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| 作者姓名： | 朱延海 |
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| 作者单位： | 江苏警官学院公安科技系,江苏南京210012 |
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| 摘 要： | 介绍了典型调频发射机的基本工作过程及存在的不足，对其频点单一、功率固定、调试困难等缺陷加以说明，给出了采用捷便频调频发射机的解决方案，就其系统组成，重点对载波信号发生器、功率放大器、天线及主控电路进行了阐述．
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| 关 键 词： | 捷便频 锁相 功率放大器 |
Principle and the Realization of Frequency Agile FM Transmitter |
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| ZHU Yanhai.Principle and the Realization of Frequency Agile FM Transmitter[J].Journal of Jiangsu Institute of Education(Social Science),2008(3):51-53. |
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| Authors: | ZHU Yanhai |
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| Institution: | ZHU Yanhai ( Department of Public Security Science and Technology, Jiangsu Police Academy, Nanjing, Jiangsu, 210012) |
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| Abstract: | In this article the typical FM transmitter and its defects were elaborated. Concerning the monadical frequency point, constant power delivery and difficulty in debug, the writer gives illustration followed by advice to use convenient FM transmitter, then an illustration on its system composition, emphasizing on carrier signal generator, power amplifier, antenna and master control circuit. |
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| Keywords: | frequency agile phase locked power amplifier |
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