| RIZ 100K-01/A 型大功率短波发射机射频放大器的稳定措施 |
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| 引用本文： | 陈德泽.RIZ 100K-01/A 型大功率短波发射机射频放大器的稳定措施[J].重庆邮电大学学报(自然科学版),2000,12(3):10-15. |
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| 作者姓名： | 陈德泽 |
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| 作者单位： | 中央广播电影电视总局监测中心, 北京100866 |
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| 摘 要： | 发射机射频放大器的“稳定”问题十分重要, 它是保证发射机正常运行和优质播出的前提。简要介绍了大功率短波发射机射频放大系统构成特点和“稳定”特殊要求; 详细分析我国从RIZ公司进口的100kW, PDM 大功率短波发射机射频放大系统的稳定措施。
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| 关 键 词： | 射频功率放大器 寄生振荡 稳定措施 广播发射机 |
| 收稿时间： | 2000/8/20 0:00:00 |
Measures to Stabilize the Radio-Frequency Amplifier in the RIZ 100K-01 Hi-power Shortwave Transmitter |
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| CHEN De-zhe.Measures to Stabilize the Radio-Frequency Amplifier in the RIZ 100K-01 Hi-power Shortwave Transmitter[J].Journal of Chongqing University of Posts and Telecommunications,2000,12(3):10-15. |
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| Authors: | CHEN De-zhe |
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| Institution: | Chinese Central Broadcasting, Movie and TV Bureau, Beijing 100866 |
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| Abstract: | The stability of the radio frequency amplifier of the transmitter is of great importance, because it is the precondition to ensure the proper operation and optimize the workings of the transmitter. This paper introduces the main features of the radiofr equency amplifying system and its special requirement for the stability of the hi-power short -wave transmitter if brief and analyzes in detail the measures to stabilize 100kW PDM radio frequency amplifying system of hi-power short wav e transmitter imported from RIZ com pany . |
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| Keywords: | radio frequency amplifier parasitic vibration stabilization measures broadcast transmitter |
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