| 一种Ku波段上变频器的设计与实现 |
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| 引用本文： | 汪梦,陈志,曾静. 一种Ku波段上变频器的设计与实现[J]. 电视技术, 2006, 0(4): 17-20 |
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| 作者姓名： | 汪梦 陈志 曾静 |
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| 作者单位： | 四川九洲电器集团公司,四川,绵阳,621000;西南科技大学,四川,绵阳,621000 |
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| 摘 要： | 重点论述了一种新的区别于传统方法实现卫星数字电视设备Ku波段上变频器的设计方案,给出了Ku波段锁相上变频器的实现原理和方法,对新器件ZL40813作了介绍,并对典型电路进行分析.最后,给出具体的实验测试结果.
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| 关 键 词： | Ku波段上变频 卫星数字电视 ZL40813芯片 |
| 文章编号： | 1002-8692(2006)04-0017-04 |
| 收稿时间： | 2006-01-06 |
| 修稿时间： | 2006-01-06 |
Design and Realization of Ku-band up-conversion |
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| WANG Meng,CHEN Zhi,ZENG Jing. Design and Realization of Ku-band up-conversion[J]. Ideo Engineering, 2006, 0(4): 17-20 |
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| Authors: | WANG Meng CHEN Zhi ZENG Jing |
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| Affiliation: | 1. Sichuan Jiuzhou Electronic Technology Co., Ltd, Sichuan Mianyang 621000, China; 2. South West University of Science and Technology, Sichuan Mianyang 621000, China |
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| Abstract: | This paper introduces Ku-band up-conversion and discusses a kind of new design scheme for Satellite Digital Television System equipment, which is different from the traditional ones. The implementation principle and method of Ku-band up-conversion are described. The ZL40813 is introduced briefly and the typical circuits are analyzed. Finally,the practical test results are given. |
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| Keywords: | Ku-band up-conversion satellite digital television ZL40813 |
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