| 浅谈吐哈油田数字电视网络的建设 |
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| 引用本文： | 邵振奎,牛化龙.浅谈吐哈油田数字电视网络的建设[J].中国有线电视,2008(12). |
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| 作者姓名： | 邵振奎 牛化龙 |
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| 作者单位： | 1. 吐哈油田信息产业处,新疆,哈密,839009
2. 吐哈油田新闻中心,新疆,哈密,839009 |
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| 摘 要： | 介绍吐哈油田有线数字电视前端、数字电视网络以及远距离传输的建设方案,网络共传输120套数字电视节目和18套广播节目,达到了数字整体平移的目的,分析数字化后存在的问题,为今后更好地发展数字电视提供了科学依据.
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| 关 键 词： | 数字前端 HFC网 光链路 远距离传输 |
Discussion of the Turpan-Hami Oilfield Digital Television Network Constructing |
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| SHAO Zhen-kui,NIU Hua-long.Discussion of the Turpan-Hami Oilfield Digital Television Network Constructing[J].China Cable Television,2008(12). |
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| Authors: | SHAO Zhen-kui NIU Hua-long |
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| Abstract: | This article introduces the Turpan-Hami Oilfield cable digital TV front,digital television networks and long-distance transmission of the constructing programme.The digital TV network can transmit 120 sets of digital television programs and 18 radio programs,which achieved the overall transformation of digital TV in the pan.Then the article analyses the existing problems,which will be the basis of future development of digital television. |
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| Keywords: | digital front HFC network optical link long-distance transmission |
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