Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
YD/T 2868-2020 |
Measurement method of passive antenna in mobile communication system {译} 移动通信系统无源天线测量方法 |
China Telecommunication Industry
Standards Measurement method passive |
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YD/T 2868-2015 |
(The mobile communication system passive antenna measurement method) 移动通信系统无源天线测量方法 |
China Telecommunication
Standards Measurement method passive |
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GY/T 235-2008 |
Technical requirements and measurement methods for passive devices used in indoor coverage systems of mobile multimedia broadcasting 移动多媒体广播室内覆盖系统无源器件技术要求和测量方法 |
China Radio, Film & TV Industry
Standards Measurement method passive |
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SJ 20943-2005 |
Methods of measurement of the suppression characteristics of passive interference-free pin signal filters 针状无源干扰信号滤波器抑制特性的测试方法 |
China Electronics
Standards Measurement method passive |
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