Implementation and evaluation of 4 Mbps twisted-pair transmission system for an IVDLAN

[1990] Proceedings. 15th Conference on Local Computer Networks Pub Date : 1990-09-30 DOI:10.1109/LCN.1990.128638

T. Kazawa, T. Miyamoto, Toshiroh Suzuki, T. Morita, Souichi Yamashita

引用次数: 0

Abstract

Implementation and evaluation of a 4-Mb/s twisted-pair transmission system which is proposed as an IEEE local area network standard (802.9) are presented. This standard will provide a multimedia, departmental integrated voice and data LAN (IVDLAN). It is shown that a PR4 line code is optimum for transmission through ordinary laid telephone grade twisted pair. A low-cost transceiver adopting recently developed logically decided timing extraction (LDT) is proposed. 4-MB/s, 450-m transmission using telephone grade twisted pairs is achieved in the presence of crosstalk and impulse noise.<>

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IVDLAN 4mbps双绞线传输系统的实现与评估

介绍了IEEE局域网标准(802.9)中提出的4mb /s双绞线传输系统的实现和评价。该标准将提供多媒体、部门集成语音和数据局域网(IVDLAN)。结果表明，PR4线码通过普通铺设的电话级双绞线传输是最优的。提出了一种采用最新发展的逻辑定时提取(LDT)的低成本收发器。在串扰和脉冲噪声存在的情况下，使用电话级双绞线实现4mb /s, 450m传输。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

[1990] Proceedings. 15th Conference on Local Computer Networks

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