IEC 60728-12:20 17（E）适用于电视信号、声音信号和交互式服务的有线网络的辐射特性和电磁干扰抗扰度，覆盖频率范围为0.15 MHz至3.5 GHz。这第二版取消并取代了2001年出版的第一版。本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更: a)IEC 60728-12及其测量方法和EMC性能要求明确致力于“在运行条件下（原位）”，以确保电缆网络的持续EMC完整性。 b)用于卫星信号传输的第一个中频范围（第一中频范围）被扩展到现在覆盖从950兆赫到3？500兆赫。c)由于在694 MHz至862 MHz频段分配宽带无线服务，考虑到新的EMC环境，扩展了测量方法和带内抗扰度要求。因此，规定了该频率范围内的模拟信号和数字信号的带内抗扰度极限。 d)删除了测量的替代方法（幂法）。 e)删除了低于30 MHz的EMC测量值。 f)新的附件D"在标准距离3米以外的距离进行的测量"。 g)新的附件E"基于全球定位系统的电缆网络泄漏检测系统"。

IEC 60728-12:2017(E) applies to the radiation characteristics and immunity to electromagnetic disturbance of cable networks for television signals, sound signals and interactive services and covers the frequency range 0,15 MHz to 3,5 GHz. This second edition cancels and replaces the first edition published in 2001. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) IEC 60728-12 with its methods of measurement and EMC performance requirements is explicitly dedicated to “under operating conditions (in situ)” to ensure the ongoing EMC integrity of cable networks.
b) The first intermediate frequency range (1st IF range) for satellite signal transmission was extended to cover now frequencies from 950 MHz up to 3？500 MHz.
c) The method of measurement and the requirements for in-band immunity were extended taking into account the new EMC environment due to the allocation of broadband wireless services in the frequency band 694 MHz to 862 MHz. As a consequence, the limits of in-band immunity were specified for analogue and additionally for digital signals in this frequency range.
d) The substitution method of measurement (power method) was deleted.
e) EMC measurements below 30 MHz were deleted.
f) New Annex D “Measurements at other distances than the standard distance of 3 m”.
g) New Annex E “GPS based leakage detection system for cable networks”.