| 法国LP23K雷达接收机的国产化改造设计 |
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| 引用本文： | 刘伟胜,吴鸣亚,曾凡文.法国LP23K雷达接收机的国产化改造设计[J].现代雷达,2001,23(3):77-79. |
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| 作者姓名： | 刘伟胜 吴鸣亚 曾凡文 |
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| 作者单位： | 1. 南京电子技术研究所
2. 空军自动化设备修理厂 |
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| 摘 要： | 介绍了法国LP23K航管雷达接收机五个关键模块的国产化改造设计.经过改造设计的国产化接收机各项性能指标如噪声系数、系统增益、动态范围、激励功率等均超过原接收机的指标.使用证明,能完全代替原进口模块.
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| 关 键 词： | 接收机 射频放大 本振 主控 中频放大 |
| 修稿时间： | 2001年2月5日 |
Localized Improvement and Design of the French LP23K Radar Receiver |
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| LIU Wei-sheng,WU Ming-ya,ZENG Fan -wen.Localized Improvement and Design of the French LP23K Radar Receiver[J].Modern Radar,2001,23(3):77-79. |
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| Authors: | LIU Wei-sheng WU Ming-ya ZENG Fan -wen |
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| Affiliation: | LIU Wei-sheng WU Ming-ya ZENG Fan -wen ( Nanjing Research Institute of Electronics Technology Nanjing 210013) ( Airforce Automatization Equipment Repair Factory Beijing 100076) |
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| Abstract: | This paper introduces improvement and design of the five key modules of the French LP23K radar receiver. After reconstruction,the new receiver excels the old one in the performance indexes,such as noise factor, systern gain,dynamic range,source power and so on. By application,it is proved that the new receiver can replace the old completely. |
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| Keywords: | receiver radiate frequency amplification local oscillator master control IF amplification |
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