IEC 60728-3-2010
电视信号,声音信号和交互设备用电缆网络.第3部分:同轴电缆网络用有源宽带设备
Cable networks for television signals, sound signals and interactive services - Part 3: Active wideband equipment for cable network
IEC 60728-3-2010 发布历史
This part of IEC 60728 lays down the measuring methods, performance requirements and data publication requirements for active wideband equipment of cable networks for television signals, sound signals and interactive services. This standard · applies to all broadband amplifiers used in cable networks; · covers the frequency range 5 MHz to 3 000 MHz; NOTE The upper limit of 3 000 MHz is an example, but not a strict value. The frequency range, or ranges, over which the equipment is specified, should be published. · applies to one-way and two-way equipment; · lays down the basic methods of measurement of the operational characteristics of the active equipment in order to assess the performance of this equipment; · identifies the performance specifications to be published by the manufacturers; · states the minimum performance requirements of certain parameters. Amplifiers are divided into the following two quality levels: Grade 1: amplifiers typically intended to be cascaded; Grade 2: amplifiers for use typically within an apartment block, or within a single residence, to feed a few outlets. Practical experience has shown that these types meet most of the technical requirements necessary for supplying a minimum signal quality to the subscribers. This classification is not a requirement but is provided to users and manufacturers for information about minimum quality criteria of the material required to install networks of different sizes. The system operator has to select appropriate material to meet the minimum signal quality at the subscriber’s outlet, and to optimise cost/performance, taking into account the size of the network and local circumstances. All requirements and published data are understood as guaranteed values within the specified frequency range and in well-matched conditions.
IEC 60728-3-2010由国际电工委员会 IX-IEC 发布于 2010-12，并于 2010-12 实施。
IEC 60728-3-2010 在中国标准分类中归属于: M61 广播、电视系统，在国际标准分类中归属于: 33.060.40 电缆分配系统,33.170 电视播放和无线电广播。
IEC 60728-3-2010 发布之时，引用了标准
- IEC 60065 IEC 60065-2014_Cor 3-2018
- IEC 60068-2-1 环境试验.第2-1部分:试验.试验A:低温
- IEC 60068-2-2 环境测试.第2-2部分:试验.试验B:干热
- IEC 60068-2-6 环境试验.第2-6部分:试验.试验Fc:振动(正弦波)
- IEC 60529 IEC 60529-2013
- IEC 60728-1 电视信号 声音信号和互动服务的有线网络第1-2部分:在系统出口处交付的信号的性能要求*， 2014-03-07 更新
- IEC 60728-2 电视信号、声音信号和交互式服务用电缆网络.第2部分:设备的电磁兼容性
- IEC 60728-4 电视信号、声音信号和交互式服务用电缆网络.第4部分:同轴电缆网络用无源宽带设备(TA 5)
- IEC 60728-5 电视信号、声音信号和交互式服务用电缆网络.第5部分:数据转发器设备*， 2015-12-01 更新
* 在 IEC 60728-3-2010 发布之后有更新，请注意新发布标准的变化。
IEC 60728-3-2010的历代版本如下：
- 2012年07月 IEC 60728-3-1-2012 电视信号,声音信号和交互式设备用电缆网络.第3-1部分:电缆网络用有源宽带设备.负载DVB-C信号的全数字信道用非线性测量方法
- 1997年08月 IEC 60728-3-1997 电视和声音信号用电缆分布系统.第3部分:有效同轴宽频分配设备
- 2000年10月 IEC 60728-3-2000 电视和声音信号用电缆分配系统 第3部分:有源同轴宽带分配设备
- 2005年06月 IEC 60728-3-2005 电视信号、声音信号和交互设备用电缆网络.第3部分:同轴电缆网络用有源宽带设备
- 2010年12月 IEC 60728-3-2010 电视信号,声音信号和交互设备用电缆网络.第3部分:同轴电缆网络用有源宽带设备
- 1970年01月 IEC 60728-3-2017 电视信号,声音信号和交互设备用电缆网络.第3部分:同轴电缆网络用有源宽带设备
- 标准号
- IEC 60728-3-2010
- 发布日期
- 2010年12月
- 实施日期
- 2010年12月
- 废止日期
- 无
- 中国标准分类号
- M61
- 国际标准分类号
- 33.060.40;33.170
- 发布单位
- IX-IEC
- 引用标准
- IEC 60065 IEC 60068-1-1998 IEC 60068-2-1 IEC 60068-2-2 IEC 60068-2-6 IEC 60068-2-14 IEC 60068-2-27 IEC 60068-2-29 IEC 60068-2-30 IEC 60068-2-31 IEC 60068-2-32 IEC 60068-2-40 IEC 60068-2-48 IEC 60529 IEC 60728-1 IEC 60728-2 IEC 60728-4 IEC 60728-5 IEC 6072
- 被代替标准
- IEC 100/1746/FDIS-2010 IEC 60728-3-2005
- 适用范围
- This part of IEC 60728 lays down the measuring methods, performance requirements and data publication requirements for active wideband equipment of cable networks for television signals, sound signals and interactive services. This standard · applies to all broadband amplifiers used in cable networks; · covers the frequency range 5 MHz to 3 000 MHz; NOTE The upper limit of 3 000 MHz is an example, but not a strict value. The frequency range, or ranges, over which the equipment is specified, should be published. · applies to one-way and two-way equipment; · lays down the basic methods of measurement of the operational characteristics of the active equipment in order to assess the performance of this equipment; · identifies the performance specifications to be published by the manufacturers; · states the minimum performance requirements of certain parameters. Amplifiers are divided into the following two quality levels: Grade 1: amplifiers typically intended to be cascaded; Grade 2: amplifiers for use typically within an apartment block, or within a single residence, to feed a few outlets. Practical experience has shown that these types meet most of the technical requirements necessary for supplying a minimum signal quality to the subscribers. This classification is not a requirement but is provided to users and manufacturers for information about minimum quality criteria of the material required to install networks of different sizes. The system operator has to select appropriate material to meet the minimum signal quality at the subscriber’s outlet, and to optimise cost/performance, taking into account the size of the network and local circumstances. All requirements and published data are understood as guaranteed values within the specified frequency range and in well-matched conditions.