| 节目传输调度系统的电磁兼容性研究 |
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| 引用本文： | 王耕.节目传输调度系统的电磁兼容性研究[J].电子科技,2010,23(10):11-14. |
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| 作者姓名： | 王耕 |
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| 作者单位： | (国家广电总局 726台,云南 宣威 655400) |
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| 摘 要： | 随着高度集成化和固态化的设备被应用于节目传输调度系统,对系统的电磁兼容性提出了更高的要求。文中在阐释电磁干扰及电磁兼容性的基础上,结合工程实践,分析了处于强电磁环境中的节目传输调度系统干扰信号的耦合路径,就抑制系统内外的电磁干扰、改善和提高系统的电磁兼容性指标的措施进行了论证。
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| 关 键 词： | 节目传输调度系统 电磁干扰 电磁兼容性 耦合途径 |
Study of the Electromagnetic Compatibility of the Program Transmission Scheduling System |
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| Wang Geng.Study of the Electromagnetic Compatibility of the Program Transmission Scheduling System[J].Electronic Science and Technology,2010,23(10):11-14. |
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| Authors: | Wang Geng |
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| Affiliation: | (726 Station,State Administration of Radio Film & Television,Xuanwei 655400,China) |
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| Abstract: | With the rapid development of electron technology,highly integrated and solid-state devices are used in program transmission scheduling system,thus a very high demand for the electromagnetic compatibility of the system.The paper introduces the electromagnetic interference and electromagnetic compatibility,analyzes the interference signal coupling path of the program transmission scheduling system in a strong electromagnetic environment combining with engineering practice,and finally discusses the electromag... |
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| Keywords: | program transmission scheduling system electromagnetic interference electromagnetic compatibility coupling path measures |
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