Standard Code | Standard Title | Standard Class | Order |
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YD/T 4196-2023 |
Determination of spatial average peak specific absorption rate (SAR) in the human body General requirements for wireless communication equipment (30MHz-6GHz) Finite element method (FEM) calculation of SAR {译} 确定人体内空间平均峰值比吸收率(SAR) 无线通信设备(30MHz-6GHz) 有限元法(FEM)计算SAR的通用要求 |
China Telecommunication Industry
Standards 30MHz |
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YD/T 4179-2023 |
30MHz~1GHz Micro-power short-distance radio transmission equipment RF test method {译} 30MHz~1GHz微功率短距离无线电发射设备射频测试方法 |
China Telecommunication Industry
Standards 30MHz |
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YD/T 4178-2023 |
9kHz ~ 30MHz micro-power short-distance radio transmission equipment radio frequency test method {译} 9kHz~30MHz微功率短距离无线电发射设备射频测试方法 |
China Telecommunication Industry
Standards 30MHz |
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YD/T 2653-2013 |
Product standard to demonstrate the compliance of short range devices(SRD) and similar applications related to human exposure to electromagnetic fields (1OHz~30MHz) 短距离及类似设备电磁照射符合性要求(10hz~30mhz) |
China Telecommunication
Standards 30MHz |
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YD/T 2194.1-2010 |
Product standard to demonstrate the compliance of radio communications equipments with the basic restrictions related to human exposure to electromagnetic fields (30MHz~6GHz). Part 1: hand-held devices used in close proximity to the ear 无线通信设备电磁照射符合性要求(频率范围30mhz-6ghz)第1部分:靠近耳边使用的无线通信设备 |
China Telecommunication
Standards 30MHz |
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JJF 1155-2006 |
Calibration Specification for Absorbing Clamp in the Range of 30MHz to 1.0GHz 30mhz~1.0ghz吸收式功率钳校准规范 |
China Metrological
Standards 30MHz |
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GY/T 214-2006 |
Specification of 30MHz-3000MHz terrestrial digital audio broadcasting system 30mhz~3000mhz地面数字音频广播系统技术规范 |
China Radio, Film & TV Industry
Standards 30MHz |
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JJG 737-1997 |
Verification regulation of 0Hz~30MHz variable attenuator ohz~30mhz可变衰减器检定规程 |
China Metrological
Standards 30MHz |
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SJ/T 10612.4-1995 |
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz. Part 4: Guide for the preparation of aerial performance specification detailed specification sheet format 30mhz~1ghz声音和电视广播接收天线 第4部分:天线性能规范的编制导则详细规范表格式 |
China Electronics
Standards 30MHz |
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SJ/T 10612.3-1995 |
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz. Part 3: Methods of measurement of mechanical properties vibration and environment tests 30mhz~1ghz声音和电视广播接收天线 第3部分:机械性能测试方法,振动试验和环境试验方法 |
China Electronics
Standards 30MHz |
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SJ/T 10612.2-1995 |
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz. Part 2: Methods of measurement of electrical performance parameters 30mhz~1ghz声音和电视广播接收天线 第2部分:电性能参数的测量方法 |
China Electronics
Standards 30MHz |
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SJ/T 10612.1-1995 |
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz. Part 1: Electrical and mechanical characteristics 30mhz~1ghz声音和电视广播接收天线 第1部分:电和机械特性 |
China Electronics
Standards 30MHz |
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