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Ascend通信公司4月14日针对其MAX和MAX TNT广域网访问交换机,推出了新型Series 56系列数字调制解调器。Series 56数字调制解调器模块采用了Rockwell和朗讯系统公司开发的K56flex技术。它们能够在高达56Kbps的连接速率下工作,同时还支持V.34bis标准。通过独特的分级教字信号处理器(DSP)体系结构实现了56Kbps速度,该结构以纯数字化格式直接发送呼
Ascend Communications on April 14 introduced its new Series 56 Series digital modems for its MAX and MAX TNT WAN access switches. The Series 56 digital modem module features K56flex technology from Rockwell and Lucent Systems. They can work at connection rates up to 56Kbps, while also supporting the V.34bis standard. 56 Kbps achieved with a unique hierarchical DSP processor architecture that sends directly in purely digital format