| 提高A/B类功率放大器主要性能的设计方法研究 |
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| 引用本文： | 赵金海.提高A/B类功率放大器主要性能的设计方法研究[J].科技广场,2012(1):191-194. |
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| 作者姓名： | 赵金海 |
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| 作者单位： | 海军驻昆明地区军事代表办事处,云南昆明,650051 |
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| 摘 要： | 本文介绍了用于驱动水声发射换能器的A/B类功率放大器的基本构成和工作原理,给出了降低输出低电平噪声、稳定静态工作点、提高线性动态范围的方法,为开展相关研制的工程技术人员提供了参考。
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| 关 键 词： | A/B类功率放大器 温度补偿 定压输出 |
Research on Improving the Performance of Class A/B Power Amplifier |
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| Zhao Jinhai.Research on Improving the Performance of Class A/B Power Amplifier[J].Science Mosaic,2012(1):191-194. |
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| Authors: | Zhao Jinhai |
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| Institution: | Zhao Jinhai(Navy’s Military Representative Office in KunMing,Yunnan Kunming 650051) |
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| Abstract: | This paper presents the basic and the operational principle of the class A/B power amplifier for driving underwater acoustic projecting transducer.A new method is proposed to reduce the basic level noise,stable quiescent point and increase the linear dynamic range.It provides references for engineers and technicians to relative developing. |
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| Keywords: | Class A/B Over Amplifier Temperature Compensation Stable Voltage Output |
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