GB/T 12647-1990
AbolishedUniversal applied TV system
通用型应用电视制式
Application Summary AI generated
This standard specifies the basic technical requirements and signal formats for universal applied television systems, including scanning parameters, synchronization signals, and video bandwidth. It is primarily used in China for the design, production, and testing of closed-circuit television (CCTV) equipment and non-broadcast video systems, such as surveillance cameras and industrial monitoring setups. The standard ensures compatibility and interoperability among various domestic video devices operating in professional or commercial environments.
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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.