| 浅谈CATV前端载噪比C／N指标的选择 |
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| 引用本文： | 黄宪伟.浅谈CATV前端载噪比C／N指标的选择[J].电视技术,1998(3):87-87,95. |
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| 作者姓名： | 黄宪伟 |
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| 作者单位： | 广西田东县广播电视局技术部 |
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| 摘 要： | 文章讨论了ＣＡＴＶ系统前端载噪比（Ｃ／Ｎ）ｎ指标的合理选取及合理利用，从而保证干线传输系统的性价比，可靠性和有效提高分配网络的效率。
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| 关 键 词： | 有线电视 前端载噪比 干线传输 |
Selection of carrier to noise ratio in CATV headend |
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| Huang,Xianwei.Selection of carrier to noise ratio in CATV headend[J].Tv Engineering,1998(3):87-87,95. |
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| Authors: | Huang Xianwei |
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| Affiliation: | Huang Xianwei |
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| Abstract: | Rational selection and usage of carrier to noise ratio in CATV headend is discussed in this paper so as to ensure cost effectiveness and reliability of the trunk transmission system and improve the efficiency in distribution network. |
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| Keywords: | CATV Headend Carrier to noise ratio Trunk transmission |
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