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ITU-T SG 5  C 

ITU-T SG 5

Environment, climate change and circular economy

Study Period 2017

Results:608 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 258 ]  
(Rev.1) 
Proposal for Supplement K.BPrac (May 2018)     GSMA   Q3/5   2018-05-07
[ 257 ]  
 
Modified proposal for Appendix II of K.121 on RF-EMF Compliance of Shared Radiocommunications Sites     GSMA   Q3/5   2018-05-07
[ 256 ]  
(Rev.1) 
New version v 7.01 of the software "EMF-estimator"     Orange Polska S.A. , National Institute of Telecommunications , Poland   Q3/5   2018-05-07
[ 255 ]  
(Rev.1) 
Minimum distances to transmitting antennas     Orange Polska S.A.   Q3/5   2018-05-07
[ 254 ]  
(Rev.1) 
Revision of the ITU-T Recommendation K.90     Orange Polska S.A.   Q3/5   2018-05-07
[ 253 ]  
 
Comparison of controlled and uncontrolled exposure levels     Orange Polska S.A.   Q3/5   2018-05-07
[ 252 ]  
(Rev.1) 
Comparison of measurements of the exposure levels in countries with different exposure limits     Orange , Orange Polska S.A.   Q3/5   2018-05-07
[ 251 ]  
 
Exposure levels in the vicinity of the collocated base stations     Orange Polska S.A.   Q3/5   2018-05-07
[ 250 ]  
(Rev.1) 
Comments and proposed changes to K 44     Cisco Systems, Inc.   Q2/5   2018-05-07
[ 249 ]  
 
Proposal for the revision of K.123 "Electromagnetic compatibility requirements for electrical equipment in telecommunication facilities"     Nippon Telegraph and Telephone Corporation (NTT)   Q4/5   2018-05-07
[ 248 ]  
 
Proposal about resistibility level of internal Ethernet port     Nippon Telegraph and Telephone Corporation (NTT)   Q2/5   2018-05-07
[ 247 ]  
 
Proposed revision of K.44 for definition of "Intra-system port"     Nippon Telegraph and Telephone Corporation (NTT)   Q2/5   2018-05-07
[ 246 ]  
 
Comments and re-proposals on K.vss "Lightning protection and Earthing of Video Surveillance System"     Nippon Telegraph and Telephone Corporation (NTT)   Q1/5   2018-05-07
[ 245 ]  
(Rev.1) 
The fourth draft of K.psp "Protection of small-size telecommunication installations with poor earthing conditions"     China Unicom   Q1/5   2018-05-06
[ 244 ]  
(Rev.1) 
Proposal for the revision of ITU-T Rec. K.20 (07/2017) Resistibility of telecommunication equipment installed in a telecommunication centre to overvoltages and overcurrents     Nokia Corporation   Q2/5   2018-05-03
[ 243 ]  
(Rev.1) 
Proposals to revise K.44 (2017) Resistibility tests for telecommunication equipment exposed to overvoltagesand overcurrents - Basic Recommendation     Nokia Corporation   Q2/5   2018-05-03
[ 242 ]  
 
Second Draft new Recommendation ITU-T K.wire-line_emc     Huawei Technologies Co., Ltd.   Q4/5   2018-05-03
[ 241 ]  
(Rev.1-2) 
The proposal of Mains power contact test for outdoor UTP/STP Ethernet in ITU-T K.20/K.21/K.45     Huawei Technologies Co., Ltd.   Q2/5   2018-05-03
[ 240 ]  
 
Proposal to add a new Appendix to give some examples for protection GPS system against lightning in ITU-T K.112     Huawei Technologies Co., Ltd.   Q1/5   2018-05-03
[ 239 ]  
(Rev.1) 
Proposal for Appendix II of K.121 on the Shared Radiocommunications Site     Electronics and Telecommunications Research Institute (ETRI) , Korea (Rep. of) , Ministry of Science and ICT   Q3/5   2018-05-03
[ 238 ]  
(Rev.1) 
Proposal for some issues regarding the Technical Report on 5G and EMF     Electronics and Telecommunications Research Institute (ETRI) , Korea (Rep. of) , Ministry of Science and ICT   Q3/5   2018-05-03
[ 237 ]  
 
Proposed text for K.121 Annex on Guidance on environmental management for shared sites     China Telecommunications Corporation   Q3/5   2018-05-02
[ 236 ]  
(Rev.1) 
3rd draft of the new ITU-T Recommendation K.ipe "Electromagnetic compatibility requirements for Information Perception Equipment".     China Telecommunications Corporation , Beijing University of Posts and Telecommunications   Q4/5   2018-05-02
[ 235 ]  
 
Proposed second draft of new Recommendation K.spdsafe "Guidance on safety relating to the use of surge protective devices and surge protective components in customer building and access network"     Nippon Telegraph and Telephone Corporation (NTT)   Q2/5   2018-04-27
[ 234 ]  
 
Comments on use of terms of insulation and isolation     Nippon Telegraph and Telephone Corporation (NTT)   Q2/5   2018-04-27
[ 233 ]  
 
Study of the desirability of easing the overvoltage resistibility requirement for STP Ethernet ports in K.20 and K.21     Nippon Telegraph and Telephone Corporation (NTT)   Q2/5   2018-04-26
[ 232 ]  
(Rev.1) 
A Study on necessity of overvoltage test of USB port in K.20 and K.21 (in the case of connecting USB device which is supplied power by an AC adapter)     Nippon Telegraph and Telephone Corporation (NTT)   Q2/5   2018-04-26
[ 231 ]  
 
K.45 cable length of 6 meters or less are exempt from testing     ADTRAN   Q2/5   2018-04-23
[ 230 ]  
(Rev.1) 
Review of IEC 62305-4     Littelfuse UK Ltd.   Q1/5   2018-04-19
[ 229 ]  
 
K.20 internal cable length of 10 meters or less are exempt from testing.     ADTRAN   Q2/5   2018-04-19
[ 228 ]  
(Rev.1) 
Bridging Ethernet functional insulation     Bourns Limited   Q2/5   2018-04-19
[ 227 ]  
(Rev.1-2) 
MOV rating requirements for K. appl2 document     Littelfuse UK Ltd.   Q2/5   2018-04-19
[ 226 ]  
(Rev.1-2) 
MOV application guidance for K.appl2 document     Littelfuse UK Ltd.   Q2/5   2018-04-18
[ 225 ]  
(Rev.1-3) 
Small form factor connector potential hazards     Littelfuse UK Ltd.   Q2/5   2018-04-17
[ 224 ]  
 
Human exposure to EMF: Case of Mauritania     Mauritania   Q3/5   2018-04-16
[ 223 ]  
 
Experience of Cameroon in the protection of radio base station (RBS) against lightning     Ministère des Postes et Télécommunications, Cameroon   Q1/5   2018-04-16
[ 222 ]  
(Rev.1) 
Proposed modifications to Document SG5-C118-R1 'Proposal for additional text and revisions for K.BPrac'     ATDI   Q3/5   2018-04-14
[ 221 ]  
 
Withdrawn due to duplication     N/A     2018-04-12
[ 220 ]  
(Rev.1) 
High current-carrying components in Recommendations K.20, K.21, K.44 and K.45     Bourns Limited   Q2/5   2018-03-30
[ 219 ]  
(Rev.1-2) 
K.44 1.2/50 generator enhancements     Bourns Limited   Q2/5   2018-03-30
[ 218 ]  
 
Corrections and changes in test rows 5.2.2a and 5.2.2b in K.20, K.21 and K.45     Bourns Limited   Q2/5   2018-03-29
[ 217 ]  
 
K.44, Correction of Figure A.3-6, Figure A.6.1-3 and Note 1 of Table A.5-1     Bourns Limited   Q2/5   2018-03-28
[ 216 ]  
 
Revision of Recommendation ITU-R SM.329: EMC/EMI in relation to IMT     ATDI   Q4/5   2018-03-27
[ 215 ]  
 
"Legislations covering the WEEE Waste Activities"     Centre for Environment and Development for the Arab Region and Europe   Q7/5   2018-02-21
[ 214 ]  
(Rev.1) 
Inputs to new work item on L.RE     Ministry of Communication and Information Technology (MCIT) - Egypt   Q7/5   2018-02-21
[ 213 ]  
 
L.ENST3 - New energy storage technology for stationary use with network and CPE; Super-Capacitor technology     Huawei Technologies Co., Ltd. , Telecom Italia S.p.A.   Q6/5   2018-02-21
[ 212 ]  
 
Baseline Document for work item L.ER - Guidelines and Accreditation for e- Waste Recyclers     Ministry of Communication and Information Technology (MCIT)-Egypt   Q7/5   2018-02-21
[ 211 ]  
(Rev.1) 
Additional work on L.MAE     Telefon AB - LM Ericsson   Q9/5   2018-02-20
[ 210 ]  
(Rev.1) 
A proposal to discuss a potential split of L.MAE as well as the title     Telefon AB - LM Ericsson   Q9/5   2018-02-20
[ 209 ]  
(Rev.1) 
Proposal for L.MAE Part II     Telefon AB - LM Ericsson   Q9/5   2018-02-20
Results:608 total items.
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