| 同轴电缆综合业务网 |
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| 引用本文： | 何萃红.同轴电缆综合业务网[J].广东工业大学学报,1994(4). |
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| 作者姓名： | 何萃红 |
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| 作者单位： | 广东工学院计算机工程系 |
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| 摘 要： | ＣＡＴＶ系统的可用频带达几百多兆，除了传输ＴＶ信号外，仍有很宽的频带可用于实现大容量的通信，但它只能进行单方向的传输。本文研究如何将ＣＡＴＶ系统发展成不但可以传ＴＶ信号，而且能传输话音、数据等信号的同轴电缆综合业务网。在说明了实现双向传输的方法后，重点阐述了同轴电缆综合业务网的结构和工作原理。
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| 关 键 词： | CATV，通信，综合业务网 |
Coaxial Cable integrated Services Network |
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| He Cuihong.Coaxial Cable integrated Services Network[J].Journal of Guangdong University of Technology,1994(4). |
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| Authors: | He Cuihong |
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| Affiliation: | Dept. of Computer Engineering |
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| Abstract: | The available bandwidth of a CATV system is more than 900 MHz. Besides transmitting TV sigmal,there still is a broadband which can be used to realige large capacity communications. But,it has only a one-way capability. This paper discusses how to develop the CATV system into a coaxial cahle integrated services network,wlich can transmit not only TV signals,but also voice signals,data signals, data signals and so on. The explanation of the way to realize duplex transmission in a CATV system is first given. And then,overall tructure and operation procedure of the coaxial cable integrated services network are described in detail. |
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| Keywords: | CATV communication integrated services network |
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