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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