GB/T 4961-1999
ActiveTime signal in radio broadcasting
广播报时信号
Application Summary AI generated
GB/T 4961-1999 specifies the technical requirements for time signal transmission in radio broadcasting, including signal format, accuracy, and synchronization methods. It is applied by radio stations in China to ensure consistent and precise time announcements for public broadcasts, such as hourly time signals on AM/FM radio. This standard is relevant for broadcast engineers and equipment manufacturers designing or operating time-signal systems in the telecommunications and radio broadcasting industry.
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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.