标准号:ITU-T J.210 SPANISH-2006
实施状态:现行
中文名称:电缆调制解调器终端系统的下游无线电频率(RF)接口.9号研究组
英文名称:Downstream RF interface for cable modem termination systems
发布日期:2006
标准简介:The DOCSIS Rec.J.112 and [ITU-T J.122] definethe requirements for the two fundamental components that comprise a high-speed data-over-cable system: the cable modem (CM) and the cable modem termination system (CMTS). This Recommendation provides physical layer requirements for CMTS transmitters in the DOCSIS architecture. It applies to head-end components built according to the M-CMTS architecture ([ITU-T J.212] and [ITU-TJ.211]) as well as integrated CMTS systems.
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(以上信息更新时间为:2019-11-26)
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