Standard No.:	GY/T 286-2014
English Name:	Technical requirements for codecs for transmission of digital television signals through contribution,primary distribution and SNG networks
Chinese Name:	数字电视信号在传送、一次分配和SNG网络传输时的编解码技术要求
Professional Classification:	GY    Professional Standard - Radio, Film and TV
Issued by:	State Administration of Press, Publication, Radio, Film and Television
Issued on:	2015-01-06
Implemented on:	2015-1-6
Status:	valid
Language:	English
File Format:	PDF

本标准规定了高清晰度和标准清晰度数字电视信号在节目传送、-次分配以及卫星新闻采集网络中传输时的压缩编解码技术质量要求。
本标准适用于高清晰度和标准清晰度数字电视信号的传送系统、-次分配系统以及卫星新闻采集系统的设计、建设、验收和运行维护。