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ITU-T SG05

ICT and climate change

Study Period 2009

Results:94 total items.
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Contributions  [ AI/Question: Q21/5 ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 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
[ 517 ]  
 
Interworking solutions between EPS and ICT equipment     Telecom Italia S.p.A.   Q21/5   2012-09-26
[ 516 ]  
 
Proposal for a Recommendation on Universal power Adaptor for non-stationary use     Telecom Italia S.p.A.   Q21/5   2012-09-25
[ 515 ]  
 
Press Release from ANEC (consumers' association) on connector for mobile charging     Telecom Italia S.p.A.   Q21/5   2012-09-25
[ 503 ]  
(Rev.1) 
Battery Standardisation (Universal Design) - Study Input & Conclusions     United Kingdom   Q21/5   2012-09-25
[ 502 ]  
 
Proposal to modify for L.CPS_stationary_draft V005     Japan   Q21/5   2012-09-25
[ 501 ]  
 
Proposal to modify for L.CPS_stationary_draft V005 - Proposal to modify of DC output interface characteristics     Japan   Q21/5   2012-09-25
[ 500 ]  
 
Proposal to modify for L.CPS_stationary_draft V005 - Proposal to modify of Scope and basic function     Japan   Q21/5   2012-09-25
[ 499 ]  
 
Proposal on ripple noise voltage and measuring method of CPS in L.CPS_stationary     Japan   Q21/5   2012-09-25
[ 498 ]  
 
Proposal on no-load power consumption of CPS in L.CPS_stationary     Japan   Q21/5   2012-09-25
[ 497 ]  
 
Proposal on average conversion efficiency and 10% partial load conversion efficiency of CPS in L.CPS_stationary     Japan   Q21/5   2012-09-25
[ 496 ]  
 
Joint industry response to contribution C421     Motorola Mobility LLC   Q21/5   2012-09-25
[ 492 ]  
 
Information about an ICT&CC-WG activity of APT Standardization Program Forum     Korea (Rep. of) , Thailand   Q21/5   2012-09-25
[ 486 ]  
 
Experimental results for draft Recommendation of L.rareMetals-measurement, "Measurement method to characterize rare metals of ICT goods"     Korea (Rep. of)   Q21/5   2012-09-25
[ 483 ]  
 
Recent development on electronic waste (e-waste) and rare metals in Asia-Pacific Telecommunity     Korea (Rep. of) , Thailand   Q21/5   2012-09-25
[ 478 ]  
(Rev.1) 
Proposed Study on environment protection and recycling solution for Li-ion and Li-ion polymer batteries for mobile phones     Research in Motion   Q21/5   2012-09-20
[ 477 ]  
 
Handling of TD 1169 and a proposed way forward     Canada   Q21/5   2012-09-20
[ 475 ]  
 
Proposal for assessment of environmental impact saving and rebound effect discussion     France Télécom Orange   Q21/5   2012-09-17
[ 472 ]  
 
Proposals towards Q21/5 Recommendation on L.adapter phase2     A1 Telekom Austria AG , Alcatel-Lucent France , Belgacom , British Telecommunications Public Ltd. Co. (BT Plc) , Deutsche Telekom AG , France Télécom Orange , Freescale Semiconductor , Huawei Technologies Co. Ltd. , Nokia Siemens Networks GmbH & Co. KG , Swisscom SA , Telecom Italia S.p.A. , Telefónica, S.A. , Verizon Communication Corporation , ZTE Corporation   Q21/5   2012-03-30
[ 471 ]  
 
L.adapter phase2 - proposals for electrical and mechanical characteristics     Telecom Italia S.p.A.   Q21/5   2012-03-30
[ 470 ]  
 
L.adapter phase2 - why World needs a Common Power Supply standard now     Telecom Italia S.p.A.   Q21/5   2012-03-30
[ 464 ]  
 
Structure of the Study on Due Diligence Guidelines for Metals Supply     Dem. Rep. of the Congo   Q21/5   2012-03-30
[ 463 ]  
 
Contribution on L.adapter Phase2 Draft Recommendation     France Télécom Orange   Q21/5   2012-03-30
[ 460 ]  
 
L.adapter phase2 - energy efficiency and no-load proposals     Telecom Italia S.p.A.   Q21/5   2012-03-30
[ 459 ]  
 
L.adapter phase2 - efficiency versus load and equipment behaviour     Telecom Italia S.p.A.   Q21/5   2012-03-30
[ 458 ]  
 
L.adapter phase2 - considerations on failures on present power supplies     Telecom Italia S.p.A.   Q21/5   2012-03-30
[ 446 ]  
 
Prospective work items for recycling management of rare metals of ICT goods     Korea (Rep. of)   Q21/5   2012-03-30
[ 445 ]  
 
Proposal for the initial draft Recommendation of L.rareMetals-measurement, "Measurement method to characterize rare metals of ICT goods"     Korea (Rep. of)   Q21/5   2012-03-30
[ 444 ]  
 
Proposed requirements in L.adapter phase 2     Nippon Telegraph and Telephone Corporation (NTT)   Q21/5   2012-03-30
[ 443 ]  
 
Proposed arrangement of scope and classifications for L.adapter Phase 2     Nippon Telegraph and Telephone Corporation (NTT)   Q21/5   2012-03-30
[ 442 ]  
 
Proposed metrics for Power supply unit in L.M&M     Nippon Telegraph and Telephone Corporation (NTT)   Q21/5, Q17/5   2012-03-30
[ 433 ]  
 
Contribution to L.adapter phase 2 - Power supply interface standardisation for portable devices     Nokia Siemens Networks GmbH & Co. KG   Q21/5   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
[ 412 ]  
(Rev.1) 
JOINT INDUSTRY INPUT TO ITU-T SG5 Q21/5 BATTERY SIZE STANDARDISATION STUDY     Intel Corporation   Q21/5   2012-03-28
[ 410 ]  
(Rev.1) 
Scope of L.adapter Phase 2     United States   Q21/5   2012-03-28
[ 409 ]  
 
Scope of L.1000 phase 2     Canada   Q21/5   2012-03-28
[ 405 ]  
 
Leveraging and enhancing the ICT Environmental sustainability     Alcatel-Lucent France , France Télécom Orange , Huawei Technologies Co. Ltd. , Nokia Siemens Networks GmbH & Co. KG , Telecom Italia S.p.A.   Q23/5, Q22/5, Q21/5, Q19/5, Q18/5, Q17/5   2012-03-28
[ 402 ]  
 
Proposed new work item on life-cycle approach for ICT equipment     United Nations Environment Programme   Q21/5   2012-03-28
[ 385 ]  
 
Comments on CATR ID05 Ripple Voltage and No Load Power Test and Investigation for Adapters of ICT Devices     Research in Motion   Q21/5   2012-03-23
[ 384 ]  
 
Comments on CATR Contribution ID02 Study on common mode noise immunity test for touch screen ICT devices     Research in Motion   Q21/5   2012-03-23
[ 377 ]  
 
Proposals towards Q21/5 Recommendation on L.adapter phase2     Telecom Italia , Belgacom , Deutsche Telekom AG , France Telecom Orange , Huawei , Swisscom , TDC , Telefónica SA , Telekom Austria Group   Q21/5   2011-09-09
[ 342 ]  
 
A Method to provide recycling information of rare metals in ICT products     Korea (Rep. of)   Q21/5   2011-09-09
[ 337 ]  
 
Requirement of EMC and Safety study for L.adapterPhase2 draft     Korea (Rep. of)   Q21/5   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
[ 318 ]  
 
Lignes directrices sur le devoir de diligence pour des chaines d'approvisionnement responsable en minerais provenant des zones de conflit ou zones à haut risque     Rép Dém Congo   Q21/5   2011-09-06
[ 316 ]  
 
Proposal for additional text to be included in draft recommendation L.rareMetals, "A Method to provide recycling information of rare metals in ICT goods"     UNEP   Q21/5   2011-09-06
[ 299 ]  
 
Living list item on Universal Li-ion battery solution for mobile phone and other ICT devices     Industry Canada   Q21/5   2011-09-06
Results:94 total items.
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