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IEC 62801:2020
Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulator in wireless communication and broadcasting systems
现行
ICS 33 电信、音频和视频工程
2020
75 页
¥5
IEC 62802:2017
Measurement method of a half-wavelength voltage and a chirp parameter for Mach-Zehnder optical modulator in high-frequency radio on fibre (RoF) systems
现行
ICS 33 电信、音频和视频工程
2017
22 页
¥2
IEC 62803-2:2024
Transmitting and receiving equipment for radiocommunication - Frequency response of optical-to-electric conversion device in high-frequency radio-over-fibre systems - Part 2: Measurement method of common-mode rejection ratio of optical coherent detection device for radio-over-fibre transmitter
现行
ICS 33 电信、音频和视频工程
2024
15 页
¥1
IEC 62803-3:2024
Transmitting and receiving equipment for radiocommunication - Frequency response of optical-to-electric conversion device in high-frequency radio-over-fibre systems - Part 3: Measurement method of non-linear response of optical-to-electric converter
现行
ICS 33 电信、音频和视频工程
2024
19 页
¥1
IEC 62803:2016
Transmitting equipment for radiocommunication - Frquency response of optical-to-electric conversion device in high-frequency radio over fibre systems - Measurement method
现行
ICS 33 电信、音频和视频工程
2016
49 页
¥3
IEC 62805-1:2017
Method for measuring photovoltaic (PV) glass - Part 1: Measurement of total haze and spectral distribution of haze
现行
ICS 27 能源和热传导工程
2017
28 页
¥2
IEC 62805-2:2017
Method for measuring photovoltaic (PV) glass - Part 2: Measurement of transmittance and reflectance
现行
ICS 27 能源和热传导工程
2017
24 页
¥2
IEC 62807-1:2017
Hybrid telecommunication cables - Part 1: Generic specification
现行
ICS 33 电信、音频和视频工程
2017
16 页
¥1
IEC 62807-2:2026
Hybrid communication cables - Part 2: Indoor hybrid cables - Sectional specification
现行
ICS 29 电气工程
2026
15 页
¥1
IEC 62807-3-10:2023
Hybrid communication cables - Part 3-10: Outdoor hybrid cables - Family specification for FTTA hybrid communication cables
现行
ICS 33 电信、音频和视频工程
2023
35 页
¥2
IEC 62807-3:2023
Hybrid telecommunication cables - Part 3: Outdoor hybrid cables - Sectional specification
现行
ICS 33 电信、音频和视频工程
2023
14 页
¥1
IEC 62808:2015/AMD1:2018
Amendment 1 - Nuclear power plants - Instrumentation and control systems important to safety - Design and qualification of isolation devices
现行
ICS 27 能源和热传导工程
2015
2 页
¥1
IEC 62810:2015
Cylindrical cavity method to measure the complex permittivity of low-loss dielectric rods
现行
ICS 33 电信、音频和视频工程
2015
38 页
¥2
IEC 62811:2015
AC and/or DC-supplied electronic controlgear for discharge lamps (excluding fluorescent lamps) - Performance requirements for low frequency square wave operation
现行
ICS 29 电气工程
2015
67 页
¥5
IEC 62812:2019/COR1:2020
Corrigendum 1 - Low resistance measurements - Methods and guidance
现行
ICS 31 电子学
2019
2 页
¥1
IEC 62813:2015
Lithium ion capacitors for use in electric and electronic equipment - Test methods for electrical characteristics
现行
ICS 31 电子学
2015
37 页
¥2
IEC 62813:2025 RLV
Lithium ion capacitors for use in electric and electronic equipment - Test methods for electrical characteristics
现行
ICS 31 电子学
2025
70 页
¥5
IEC 62819:2022/COR1:2024
Corrigendum 1 - Live working - Eye, face and head protectors against the effects of electric arc - Performance requirements and test methods
现行
ICS 29 电气工程
2022
2 页
¥1
IEC 62820-1-1:2016
Building intercom systems - Part 1-1: System requirements - General
现行
ICS 13 环保、保健和安全
2016
82 页
¥5
IEC 62820-1-1:2026
Building intercom systems - Part 1-1: System requirements - General
现行
ICS 13 环保、保健和安全
2026
84 页
¥5