| CATV系统最低输入电平的探讨 |
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| 引用本文： | 王太昌. CATV系统最低输入电平的探讨[J]. 徐州师范大学学报(自然科学版), 1992, 0(4) |
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| 作者姓名： | 王太昌 |
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| 作者单位： | 徐州师范学院电教中心 |
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| 摘 要： | 本文探讨了CATV系统最低输入电平的计算公式及各种影响因素,并提出了提高载噪比的一些具体措施。
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| 关 键 词： | 电平 噪声 载噪比 |
EXPLORATIONS OF THE LOWEST-INPUT LEVEL IN CATV SYSTEM |
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| Wang Taichang. EXPLORATIONS OF THE LOWEST-INPUT LEVEL IN CATV SYSTEM[J]. Journal of Xuzhou Normal University(Natural Science Edition), 1992, 0(4) |
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| Authors: | Wang Taichang |
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| Affiliation: | Wang Taichang |
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| Abstract: | This article deals with the calculation formula of the lowest-input and it's diverse influartial factors in CATV system. It also puts forward the concrete measures for raising the carrier noise ratio. |
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| Keywords: | Level Noise.Carrier noise ratio |
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