GB/T 14433-1993
ActiveTechnical specifications for coverage networks of colour TV broadcasting
彩色电视广播覆盖网技术规定
Application Summary AI generated
This standard specifies the technical requirements for planning and constructing coverage networks for analog color television broadcasting systems. It is applied in China to define parameters such as transmitter power, antenna patterns, and signal quality thresholds for terrestrial TV broadcast stations. The standard ensures consistent reception quality across service areas and is used by broadcast engineers and network planners for system design and compliance testing.
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.