| 克拉玛依有线数字电视整体转换技术方案 |
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| 引用本文： | 黄昕. 克拉玛依有线数字电视整体转换技术方案[J]. 中国有线电视, 2008, 0(7) |
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| 作者姓名： | 黄昕 |
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| 作者单位： | 新疆石油局有线电视网络公司,新疆,克拉玛依,834000 |
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| 摘 要： | 介绍克拉玛依市有线电视网络总体概况和以光节点为单位进行数字电视整体转换的方式,并以此形成了模拟电视信号和数字电视信号在总前端至分前端之间使用不同光纤同频传输、通过光纤跳接的有线数字电视整体转换技术方案。
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| 关 键 词： | 整体转换 分前端 光节点 |
Technology Scheme of Kelamayi CATV Integral Transformation |
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| HUANG Xin. Technology Scheme of Kelamayi CATV Integral Transformation[J]. China Cable Television, 2008, 0(7) |
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| Authors: | HUANG Xin |
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| Abstract: | This article introduced the overview of the CATV network of Karamay and the integral the digital television transformation method which takes the fiber node as the unit.And thus formed the technology scheme of the integral transformation,in which the fiber jumper is adopted and the Analog TV signal and Digital TV signal use different optical fiber co-frequency translation between the front-end and sub head-end. |
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| Keywords: | integral transformation sub-end fiber node |
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