GB/T 5838.41-2015
ActivePhosphors—Part 4-1: Phosphors for black-white picture tubes
荧光粉 第4-1部分：黑白显示管用荧光粉
Application Summary AI generated
This standard specifies the classification, technical requirements, testing methods, and quality inspection rules for phosphors used in black-and-white picture tubes, such as those in monochrome CRT monitors and televisions. It is applied in the manufacturing and quality control of phosphor materials to ensure consistent brightness, color, and decay characteristics for display applications. The standard is relevant for electronics manufacturers and testing laboratories involved in producing or verifying phosphors for black-and-white cathode ray tube displays.
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