| 彩色电视光纤传输系统中的脉冲钳位电路设计 |
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| 引用本文： | 乐中道.彩色电视光纤传输系统中的脉冲钳位电路设计[J].浙江工业大学学报,1989(2). |
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| 作者姓名： | 乐中道 |
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| 作者单位： | 浙江工学院电子工程系 |
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| 摘 要： | 本文研究了彩色电视光纤传输系统中的脉冲钳位电路设计,目的在于不损害全电视信号的条件下,大幅度地抑止传输系统中行同步频率以下的各种噪声和干扰。
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| 关 键 词： | 脉冲钳位 电源噪声改善 低频端过渡畸变 行周期内的倾斜 潜在性能 |
THE DESIGN OF THE PULSE CLAMP CIRCUIT IN THE OPTICAL FIBRE TRANSMISSION SYSTEM FOR COLOUR TV |
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| Le Zhongdao.THE DESIGN OF THE PULSE CLAMP CIRCUIT IN THE OPTICAL FIBRE TRANSMISSION SYSTEM FOR COLOUR TV[J].Journal of Zhejiang University of Technology,1989(2). |
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| Authors: | Le Zhongdao |
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| Affiliation: | Department of Electronic Engineering |
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| Abstract: | In this paper the design of the pulse clamp Circuit in the optical fibre transmission system for colour TV is described. The purpose of it is to restrain various noises and interferences having frequency lower than the line synchronous frequency in the TV transmission system and meanwhile the composite vedio signal will not suffer from it at all. |
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| Keywords: | Pulse clamp Hum improvement Transient distortion in low frenquency end Ramp in Iineperiods Potential performance |
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