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Test Chart No. 6: 4-colour printing facsimile test chart 4CP01 (ITU-T Recommendation T.23)

Test Chart No. 6: 4-colour printing facsimile test chart 4CP01 (ITU-T Recommendation T.23)
302 × 222 mm full colour chart printed from 4-colour separation negatives, containing a complete range of patterns, textures, shadings and bright and pastel colours.




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Test Chart No. 5: Continuous tone facsimile test chart CT01 (ITU-T Recommendation T.22)

Test Chart No. 5: Continuous tone facsimile test chart CT01 (ITU-T Recommendation T.22)
279 × 216 mm gray scale chart containing several strips and patches of various gray scale levels, and two photographs.




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[ K.50 (2018) Corrigendum 2 (07/21) ] -




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[ K.Sup22 (05/21) ] - ITU-T K.45 - Rationale for setting resistibility requirements of telecommunication equipment installed in the access and trunk networks against lightning

ITU-T K.45 - Rationale for setting resistibility requirements of telecommunication equipment installed in the access and trunk networks against lightning




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[ K.Sup21 (05/21) ] - ITU-T K.21 - Rationale for setting resistibility requirements of telecommunication equipment installed in customer premises against lightning

ITU-T K.21 - Rationale for setting resistibility requirements of telecommunication equipment installed in customer premises against lightning




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[ K.Sup25 (05/21) ] - ITU-T K.117 - Long reach single twisted-pair Ethernet resistibility testing

ITU-T K.117 - Long reach single twisted-pair Ethernet resistibility testing




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[ K.Sup1 (05/21) ] - ITU-T K.91 - Guide on electromagnetic fields and health

ITU-T K.91 - Guide on electromagnetic fields and health




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[ K.Sup24 (05/21) ] - ITU-T K.20 - Rationale for setting resistibility requirements of telecommunication equipment installed in a telecommunication centre against lightning

ITU-T K.20 - Rationale for setting resistibility requirements of telecommunication equipment installed in a telecommunication centre against lightning




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[ K.124 (01/22) ] - Overview of particle radiation effects on telecommunication systems

Overview of particle radiation effects on telecommunication systems




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[ K.130 (01/22) ] - Neutron irradiation test methods for telecommunication equipment

Neutron irradiation test methods for telecommunication equipment




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[ K.Sup20 (12/21) ] - ITU-T K.91 - Supplement on radiofrequency exposure evaluation around underground base stations

ITU-T K.91 - Supplement on radiofrequency exposure evaluation around underground base stations




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[ K.70 (2020) Amendment 1 (12/21) ] - Appendix I - Software "EMF-estimator" v8.0.32 and v8.64<br/>

Appendix I - Software "EMF-estimator" v8.0.32 and v8.64




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[ K.151 (01/22) ] - Electrical safety and lightning protection of medium voltage input and up to ±400 VDC output power system in ICT data centres and telecommunication centres

Electrical safety and lightning protection of medium voltage input and up to ±400 VDC output power system in ICT data centres and telecommunication centres




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[ K.139 (01/22) ] - Reliability requirements for telecommunication systems affected by particle radiation

Reliability requirements for telecommunication systems affected by particle radiation




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[ K.138 (01/22) ] - Quality estimation methods and application guidelines for mitigation measures based on particle radiation tests

Quality estimation methods and application guidelines for mitigation measures based on particle radiation tests




0

[ K.137 (01/22) ] - Electromagnetic compatibility requirements and measurement methods for wireline telecommunication network equipment

Electromagnetic compatibility requirements and measurement methods for wireline telecommunication network equipment




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[ K.131 (01/22) ] - Design methodologies for telecommunication systems applying soft error measures

Design methodologies for telecommunication systems applying soft error measures




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[ K.147 (01/22) ] - Protection of networked information technology equipment

Protection of networked information technology equipment




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[ K.91 (01/22) ] - Guidance for assessment, evaluation and monitoring of human exposure to radio frequency electromagnetic fields

Guidance for assessment, evaluation and monitoring of human exposure to radio frequency electromagnetic fields




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[ K.83 (01/22) ] - Monitoring of electromagnetic field levels

Monitoring of electromagnetic field levels




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[ K.Sup24 (07/22) ] - ITU-T K.20 - Rationale for setting resistibility requirements of telecommunication equipment installed in a telecommunication centre against lightning

ITU-T K.20 - Rationale for setting resistibility requirements of telecommunication equipment installed in a telecommunication centre against lightning




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[ K.Sup16 (07/22) ] - Electromagnetic field compliance assessments for 5G wireless networks

Electromagnetic field compliance assessments for 5G wireless networks




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[ K.Sup28 (07/22) ] - Electric shock and related terms and definitions

Electric shock and related terms and definitions




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[ K.Sup27 (07/22) ] - The 100 kHz ring wave generator

The 100 kHz ring wave generator




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[ K.152 (08/22) ] - Electromagnetic compatibility requirements for power equipment in telecommunication facilities

Electromagnetic compatibility requirements for power equipment in telecommunication facilities




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[ K.Sup29 (07/22) ] - Electromagnetic field strength inside and outside of electric vehicles using wireless power transfer technology

Electromagnetic field strength inside and outside of electric vehicles using wireless power transfer technology




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[ K.76 (08/22) ] - Electromagnetic compatibility requirements for DC power ports of telecommunication network equipment in frequencies below 150 kHz

Electromagnetic compatibility requirements for DC power ports of telecommunication network equipment in frequencies below 150 kHz




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[ K.21 (08/22) ] - Resistibility of telecommunication equipment installed in customer premises to overvoltages and overcurrents

Resistibility of telecommunication equipment installed in customer premises to overvoltages and overcurrents




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[ K.87 (08/22) ] - Guide for the application of electromagnetic security requirements - Overview

Guide for the application of electromagnetic security requirements - Overview




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[ K.114 (08/22) ] - Electromagnetic compatibility requirements and measurement methods for digital cellular mobile communication base station equipment

Electromagnetic compatibility requirements and measurement methods for digital cellular mobile communication base station equipment




0

[ K.123 (2022) Corrigendum 1 (10/22) ] -




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[ K.Sup16 (10/22) ] - Electromagnetic field compliance assessments for 5G wireless networks

Electromagnetic field compliance assessments for 5G wireless networks




0

[ K.123 (08/22) ] - Electromagnetic compatibility requirements for electrical equipment in telecommunication facilities

Electromagnetic compatibility requirements for electrical equipment in telecommunication facilities




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[ K.Sup32 (10/22) ] - Case studies of radio frequency- electromagnetic field (RF-EMF) assessment

Case studies of radio frequency- electromagnetic field (RF-EMF) assessment




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[ K.Sup31 (10/22) ] - ITU-T K.118 - Requirements for lightning protection of fibre to the distribution point equipment - Modelling earth potential rise

ITU-T K.118 - Requirements for lightning protection of fibre to the distribution point equipment - Modelling earth potential rise




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[ K.Sup30 (10/22) ] - ITU-T K.118 - Requirements for lightning protection of fibre to the distribution point equipment - Overview

ITU-T K.118 - Requirements for lightning protection of fibre to the distribution point equipment - Overview




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[ K.80 (11/22) ] - EMC requirements for telecommunication network equipment in the frequency range 1 GHz-40 GHz

EMC requirements for telecommunication network equipment in the frequency range 1 GHz-40 GHz




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[ K.45 (11/22) ] - Resistibility of telecommunication equipment installed in the access and trunk networks to overvoltages and overcurrents

Resistibility of telecommunication equipment installed in the access and trunk networks to overvoltages and overcurrents




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[ K.20 (11/22) ] - Resistibility of telecommunication equipment installed in a telecommunication centre to overvoltages and overcurrents

Resistibility of telecommunication equipment installed in a telecommunication centre to overvoltages and overcurrents




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[ K.60 (07/23) ] - Emission levels and test methods for wireline telecommunication networks to minimize electromagnetic disturbance of radio services

Emission levels and test methods for wireline telecommunication networks to minimize electromagnetic disturbance of radio services




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[ K.143 (07/23) ] - Guidance on safety relating to the use of surge protective devices and surge protective components in telecommunication terminal equipment

Guidance on safety relating to the use of surge protective devices and surge protective components in telecommunication terminal equipment




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[ K.93 (07/23) ] - Immunity of home network devices to electromagnetic disturbances

Immunity of home network devices to electromagnetic disturbances




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[ K.Sup32 (06/23) ] - Case studies of radio frequency- electromagnetic field (RF-EMF) assessment

Case studies of radio frequency- electromagnetic field (RF-EMF) assessment




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[ K.153 (09/23) ] - Guidance on determining the compliance boundaries (exclusion zones) of radio transmitter installations

Guidance on determining the compliance boundaries (exclusion zones) of radio transmitter installations




0

[ K.147 (07/23) ] - Protection of digital ports connected to balanced pairs of conductors

Protection of digital ports connected to balanced pairs of conductors




0

[ K.91 (01/24) ] - Guidance for assessment, evaluation and monitoring of human exposure to radio frequency electromagnetic fields

Guidance for assessment, evaluation and monitoring of human exposure to radio frequency electromagnetic fields




0

[ K.83 (01/24) ] - Monitoring of electromagnetic field levels

Monitoring of electromagnetic field levels




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[ K.37 (01/24) ] - Low and high frequency EMC mitigation techniques for telecommunication installations and systems - Basic EMC Recommendation

Low and high frequency EMC mitigation techniques for telecommunication installations and systems - Basic EMC Recommendation




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[ K.154 (01/24) ] - Operating telecommunication facilities using lightning strikes data obtained from lightning location systems

Operating telecommunication facilities using lightning strikes data obtained from lightning location systems




0

[ K.38 (01/24) ] - Radiated emission test procedure for physically large systems

Radiated emission test procedure for physically large systems