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1998年9月,TIA/EIA协会正式确定家居布线的标准,并重新定为ANSI/TIA/EIA570A家居电讯布线标准(Residential Telecommunications Cabling Standard)。TIA/EIA570A所草议的要求主要是给订出新一代的家居电信布线与现今及将来的电信服务。标准主要提出有关布线的新等级,并建立一个布线介质的基本规范及标准,主要应用支持话音、数据、影像、视频、多媒体、家居自动系统、环境管理、安全、音频、电视、探头、警报及对讲机等服务。标准主要规划于新建设,新增加设备,单一住宽及建筑群等。家居布线系统主要分为两
In September 1998, the TIA / EIA Association formally defined the standard for home wiring and re-set it as the ANSI / TIA / EIA570A Residential Telecommunications Cabling Standard. The requirements of the TIA / EIA570A are set out mainly to provide a new generation of home telecommunications cabling and telecommunications services today and in the future. The standard mainly proposes new levels of cabling and establishes a basic standard and standard for cabling. The main applications include voice, data, video, video, multimedia, home automation, environmental management, security, audio, television, probes, alarms and Intercom and other services. The main planning standards in the new construction, additional equipment, single living width and buildings and so on. Home wiring system is divided into two