Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
YD/T 1353-2015 |
(High-speed optical communication light detector - preamplifier assembly technical requirements and test methods) 光通信用高速光探测器-前置放大器组件技术要求及测试方法 |
China Telecommunication
Standards preamplifier |
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JJF 1137-2005 |
Calibration specification for microphone preamplifiers 传声器前置放大器校准规范 |
China Metrological
Standards preamplifier |
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JJG(SJ)02007-1989 |
Specification for verification of 2627 model preamplifiers |
China Metrological
Standards preamplifier |
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