GB 3174-1995
ActiveCharacteristics of PAL-D television broadcasting system
PAL-D制电视广播技术规范
Application Summary AI generated
GB 3174-1995 specifies the technical parameters and performance requirements for the PAL-D color television broadcasting system, including video bandwidth, color subcarrier frequency, and modulation characteristics. It is applied in China's analog television broadcasting infrastructure, ensuring compatibility between TV transmitters, receivers, and signal processing equipment. This standard governs the design, testing, and operation of PAL-D broadcast systems for terrestrial and cable television networks.
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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.