| 高比特率数字环路技术 |
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| 引用本文： | 杜建洪. 高比特率数字环路技术[J]. 数字通信, 1997, 24(1): 8-9,56 |
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| 作者姓名： | 杜建洪 |
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| 作者单位： | 上海复旦大学电子工程系 |
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| 摘 要： | 高比特数字用户环路（ＨＤＳＬ）技术是一种新的以绞线上实现高速数据传输技术，有“铜光纤”之称，本文就ＨＤＳＬ技术的内涵，ＨＤＳＬ标准体系，应用范围及ＨＤＳＬ设备系统步及的关键技术作了叙述，目的在于使大家对这一新有一个初步的了解。
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| 关 键 词： | 双绞线系统 网络互连 HDSL 高速数据传输 |
A Study of High-bit-rate Digital Subscriber Line (HDSL)Technology |
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| Du Jianhong. A Study of High-bit-rate Digital Subscriber Line (HDSL)Technology[J]. Digital Communication, 1997, 24(1): 8-9,56 |
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| Authors: | Du Jianhong |
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| Affiliation: | Du Jianhong |
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| Abstract: | HDSL is a new high-speed data transport technology realized over twisted-pair wires and is known as "copper optical fiber." This paper gives an account of the implications,a standard system ,and the scope of application, of the HDSL technology4 aiming to help readers acquire a fundamental understanding of this new technology. |
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| Keywords: | high - bit - rate digital subscriber line system of twisted - pair wires network interconnection T1/E1 frame format |
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