一种用于MAP网络的新型宽带调制解调器

A NOVEL BROADBAND MODEM USED IN MAP NETWORKS

随着数据传输技术的发展和各种数据通信网络的广泛应用,对调制解调技术的研究也不断深入。本文介绍一种适用于MAP(制造自动化协议)网络的高性能宽带调制解调器。它采用AM/PSK技术,设计新颖、实现简单,既考虑符合有关国际标准,又考虑满足国内应用需要。该调制解调器具备宽带MAP网络物理层的全部功能,并且在单缆制宽带MAP网络中成功地进行了实验连网。

A novel broadband modem wlh high performances suitable for MAP (manufacturing automation protocal) network is introduced It uses the AM/PSK technique. The design isnew and considers not only the related international standards but also the user's requirements.The modem can complete all the physical layer performances of 'he broadband MAP network and has been used for single-cable broadband MAP networking suvcessfully.