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  Home : ITU-T : SG 5 : Meeting 2013-01-29 : Contributions  Recently posted -  Search Meeting Documents
   
ITU-T SG 5  C (2013-01-29) 

ITU-T SG 5

Environment and climate change

Study Period 2013

Meeting  from 2013-01-29 to 2013-02-07

held in Switzerland [Geneva]

Other Meetings : 2017-11-20  2017-05-15  2016-10-10  2016-04-20  2015-10-12  2014-12-08  2014-07-23  2014-05-19  2013-12-02 

Results:9 total items.
Contributions  [ Source: Nippon Telegraph and Telephone Corporation (NTT) ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 74 ]  
 
Proposal of Scope and basic system configuration for L.archtecture     Nippon Telegraph and Telephone Corporation (NTT)   Q19/5   2013-01-18
[ 73 ]  
 
Proposal of study items for safety requirements and overvoltage protections for 400-VDC systems     Nippon Telegraph and Telephone Corporation (NTT)   Q5/5   2013-01-18
[ 30 ]  
(Rev.1) 
Radiation Immunity Test Results using 1 kHz 80% AM and Wireless Communication Signals     Nippon Telegraph and Telephone Corporation (NTT)   Q9/5   2013-01-17
[ 27 ]  
(Rev.1) 
Experimental results of a reinfoeced Isolation HGW     Nippon Telegraph and Telephone Corporation (NTT)   Q4/5   2013-01-16
[ 25 ]  
 
Proposed scope and draft skeleton of Recommendation L.DC_minimum set     Hitachi, Ltd. , Nippon Telegraph and Telephone Corporation (NTT)   Q17/5   2013-01-16
[ 23 ]  
 
New study proposals for noise troubles of telecommunication equipment and services caused by power switching noises     Nippon Telegraph and Telephone Corporation (NTT)   Q9/5   2013-01-16
[ 22 ]  
 
Information for Standardization related to Lightning Isolation Transformers     Nippon Telegraph and Telephone Corporation (NTT)   Q2/5   2013-01-16
[ 21 ]  
 
New study proposals of lightning protections of telecommunication installations     Nippon Telegraph and Telephone Corporation (NTT)   Q5/5   2013-01-16
[ 20 ]  
 
Necessities of power induction mitigation for tension members of optical fiber cable     Nippon Telegraph and Telephone Corporation (NTT)   Q3/5   2013-01-16
Results:9 total items.
 
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