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ITU-T SG05

ICT and climate change

Study Period 2009

Results:34 total items.
Contributions  [ Source: China ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 523 ]  
 
Proposal on structure and contents of L.performance     China   Q19/5   2012-09-27
[ 522 ]  
 
Proposal on write into the efficiency and no-load power requirements of China in L.UPA draft on Appendix II     China   Q21/5   2012-09-27
[ 521 ]  
 
Contribution of Basic Configuration, Voltage/Current definition, Ripple and Ripple Noise Voltage measurement to the draft     China   Q21/5   2012-09-27
[ 429 ]  
 
Uncertainty calculator--version update and examples     China Mobile Communications Corporation   Q3/5   2012-03-29
[ 421 ]  
 
Proposed structure of study report of lithium battery and proposal for a new work recommendation     China Mobile Communications Corporation , China Telecommunications Corporation , Ministry of Industry and Information Technology (MIIT) , ZTE Corporation   Q21/5   2012-03-29
[ 415 ]  
 
No Load Power and Ripple Voltage Test and Analysis for L.adapterPhase2     China Mobile Communications Corporation , China Telecommunications Corporation , Huawei Technologies Co. Ltd. , Ministry of Industry and Information Technology (MIIT) , ZTE Corporation   Q21/5   2012-03-29
[ 398 ]  
(Rev.1) 
Safety Analysis for DC Remote Power-Feeding System in RRU.     China Telecommunications Corporation   Q5/5, Q11/5   2012-03-28
[ 397 ]  
(Rev.1-2) 
Guidance on how to evaluate EM-environment in home networking for the drafting of K.henv.     China Telecommunications Corporation   Q8/5   2012-03-28
[ 349 ]  
 
Proposal on Uncertainty calculation for K.guide     China Mobile Comms Corp   Q3/5   2011-09-09
[ 334 ]  
 
Considerations of universal battery solution     China   Q21/5   2011-09-09
[ 333 ]  
 
Survey and Proposal on L.adapter Phase2 draft     China   Q21/5   2011-09-09
[ 304 ]  
 
Study and Proposals for the drafting of K.dbs     China Telecoms Corp.   Q5/5   2011-09-06
[ 230 ]  
 
The specifications of 240V direct current power supply system for telecommunications     China   Q19/5   2011-04-15
[ 229 ]  
 
The specification of DC power feeding system interface     China   Q19/5   2011-04-15
[ 228 ]  
 
Study and proposal for the drafting of K.henv     China   Q8/5, Q16/5, Q12/5   2011-04-15
[ 227 ]  
 
L.1000 research results on Chinese market for mobile phone     China   Q21/5   2011-04-15
[ 226 ]  
 
Comments to L.1000 revision draft     China   Q21/5   2011-04-15
[ 213 ]  
 
Proposed draft new Recommendation on "Energy efficiency metric for base stations"     China   Q17/5   2011-03-14
[ 212 ]  
 
Proposed draft new Recommendation on "Component-level energy efficiency metrics for base stations"     China   Q17/5   2011-03-14
[ 171 ]  
 
Appendix IV for L.adapterPhase2 draft     China   Q21/5   2010-11-11
[ 170 ]  
 
EMC and Safety study and proposal for L.adapterPhase2 draft     China   Q21/5   2010-11-11
[ 169 ]  
 
Proposal on output power range classification for L.adapterPhase2 draft     China   Q21/5   2010-11-11
[ 168 ]  
 
Proposal to establish a new work item on Universal Li-ion battery solution for mobile phone and other ICT device     China   Q21/5   2010-11-11
[ 167 ]  
 
Proposed structure for recommendation L.metrics (energy efficiency metrics for telecommunication equipment)     China   Q17/5   2010-11-11
[ 166 ]  
 
Propose a new Recommendation on telecommunication terminal equipment EMC     China   Q16/5   2010-11-11
[ 165 ]  
 
Mutual-disturbance Test Requirements for Performance Degradation Evaluation of Converged Terminal Devices     China   Q16/5   2010-11-11
[ 154 ]  
 
Measurement and analysis of electromagnetic disturbance from in-house BPL     China Telecom Corp.   Q8/5   2010-11-04
[ 115 ]  
 
Additional supplement of smart antennas calculation for K.guide     China Mobile Communications Corporation   Q3/5   2010-03-30
[ 95 ]  
 
Output current proposal for L.1000 (L.adapter)     China   Q21/5   2010-01-11
[ 48 ]  
 
Proposal on drafting the key technical points of L.adapter     China   Q21/5   2009-10-01
[ 41 ]  
 
Equipment testing and evaluating methods for the QOE of broadband customer premises equipments within Multi-interference factors     China Telecoms Corp.   Q8/5, Q12/5   2009-09-10
[ 40 ]  
 
Test methods for Resistibility of xDSL modem related to lightning protection     China Telecoms Corp.   Q4/5   2009-09-10
[ 22 ]  
 
Proposal for Recommendation K.guide: Calculation and measurements for exposure assessment of adaptive antennas     China Mobile Communications Corp.   Q3/5   2009-05-14
[ 21 ]  
 
Conducted electromagnetic environment research in home networking     MIIT, China   Q8/5   2009-05-14
Results:34 total items.
 
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