GB/T 32631-2016
Active3Gbps serial data interface and source image format mapping for high definition television
高清晰度电视3Gbps串行数据接口和源图像格式映射
Application Summary AI generated
This standard specifies the electrical characteristics, data structure, and mapping rules for a 3Gbps serial digital interface used to transport high-definition television signals. It is applied in professional broadcast and production environments, such as studios, outside broadcast vans, and post-production facilities, to ensure interoperability between HD cameras, switchers, recorders, and monitors. The standard also defines how various source image formats, including 1080p and 1080i, are mapped into the serial data stream for reliable transmission over coaxial cable.
Related Standards
GB/T 19263-2003
Technical specification of transport of MPEG-2 signals in SDH network
GB/T 15845.4-2003
Performance requirements of audiovisual terminals--Narrow-band audio visual system and terminal equipment
GB/T 18472-2001
Test signals for digitally encoded colour television system
GB/T 12199-2000
Environmental testing requirements and methods for non-broadcast video tape recorders
GB/T 12841-2000
Generic specification for the transportmechanism of cassette tape recorders
GB/T 18123-2000
Audio,video and audiovisual systems--Application of Y/C connector and preferred electrical matching values for video systems
GB/T 18122-2000
Audio visual equipment and systems--Rating plates--Marking of electricity supply
GB/T 18121-2000
Audio visual,video and television equipment and systems--Video tape leader and trailer for education and training applications
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.