Union Internationale des Télécommunications   UIT
English  Español
 
Plan du site Contactez-nous Copie Imprimable
  Page d'accueil : UIT-T : SG 5 : Réunion 2019-05-13 : Contributions  Ajoutés récemment -  Recherche de documents de réunion
   
UIT-T SG 5  C (2019-05-13) 

UIT-T SG 5

Environment, climate change and circular economy

Période d'études 2017

Réunion  du 2019-05-13 au 2019-05-22

Lieu : Suisse [Genève]

Autres réunions : 2020-05-11  2019-09-16  2018-09-11  2018-05-21  2018-03-05  2017-11-13  2017-05-15 

Resultats:21 documents
Contributions  [ AI/Question: Q2/5 ]   Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 504 ]  
 
Request of correction of Recommendation K.20 (10/2018) "Resistibility of telecommunication equipment installed in a telecommunication centre to overvoltages and overcurrents"     Nokia Corporation (Finland)   Q2/5   2019-04-30
[ 495 ]  
 
Proposed new work item on draft Supplement ITU-T K.Sup.telecom_system to ITU-T K.44 "Causes of telecommunication system overvoltage and overcurrent conditions and their expected levels"     Bourns Limited (United Kingdom)   Q2/5   2019-04-30
[ 494 ]  
 
Proposed new work item on draft Supplement ITU-T K.Sup.Test_conditions to ITU-T K.44 "Test conditions and methods"     Bourns Limited (United Kingdom)   Q2/5   2019-04-30
[ 470 ]  
 
The second draft of K.sod "Surge and over-current protection parameters of external disconnector for surge protective devices used in telecommunication equipment"     China Unicom   Q2/5   2019-04-28
[ 469 ]  
(Rev.1) 
Clarification for internal Ethernet cable tests     ADTRAN (United States)   Q2/5   2019-04-26
[ 468 ]  
(Rev.1) 
Discrepancy in K.20, table 1a     ADTRAN (United States)   Q2/5   2019-04-26
[ 467 ]  
(Rev.1) 
Alternative for test 2.4 Ethernet mains power contact - 2 of 2     ADTRAN (United States)   Q2/5   2019-04-26
[ 466 ]  
(Rev.1) 
Test 2.4 Ethernet mains power contact - 1 of 2     ADTRAN (United States)   Q2/5   2019-04-26
[ 465 ]  
(Rev.1) 
Note 4 in table2b reflects installation practices     ADTRAN (United States)   Q2/5   2019-04-26
[ 464 ]  
(Rev.1) 
Transverse surge for single pair internal ports     ADTRAN (United States)   Q2/5   2019-04-26
[ 463 ]  
(Rev.1) 
Capacitor selection for Ethernet transverse surge     ADTRAN (United States)   Q2/5   2019-04-26
[ 462 ]  
 
Reply to Document SG5-C386 about the terms and definitions     Xiamen SET Electronics Co., Ltd (China)   Q2/5   2019-04-26
[ 461 ]  
(Rev.1) 
Second draft of K.77 Characteristics of metal oxide varistors for the protection of telecommunication installations     Xiamen SET Electronics Co., Ltd (China)   Q2/5   2019-04-26
[ 455 ]  
(Rev.1) 
The coupling network proposal of the Ethernet transverse lightning test in ITU-T K.44     Huawei Technologies Co., Ltd. (China)   Q2/5   2019-04-26
[ 447 ]  
(Rev.1) 
K.Sup.access_trunk_networks to-ITU-T-K.45 on "Rationale for setting resistibility requirements of telecommunication equipment installed in the access and trunk networks against lightning": 1st draft of Supplement     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q2/5   2019-04-26
[ 446 ]  
(Rev.1) 
K.Sup.telecom_centre to-ITU-T-K.20 on "Rationale for setting resistibility requirements of telecommunication equipment installed in a telecommunication centre against lightning": 1st draft of Supplement     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q2/5   2019-04-26
[ 445 ]  
(Rev.1) 
K.Sup.customer to-ITU-T-K.21 on "Rationale for setting resistibility requirements of telecommunication equipment installed in customer premises against lightning": 1st draft of Supplement     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q2/5   2019-04-26
[ 444 ]  
 
K.spdsafe: fifth draft of "Guidance on safety relating to the use of surge protective devices and surge protective components in telecommunication terminal equipment"     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q2/5   2019-04-26
[ 438 ]  
 
Smart Monitoring and Communication Units of low-voltage surge protective devices(SPDs) used in telecommunication systems     China Telecommunications Corporation   Q2/5   2019-04-25
[ 428 ]  
(Rev.1) 
Reducing the size of ITU-T Recommendation K.44     Bourns Limited (United Kingdom)   Q2/5   2019-04-22
[ 417 ]  
(Rev.1) 
Completion of the missing information on the capacitor used in tests     Bourns Limited (United Kingdom)   Q2/5   2019-04-05
Resultats:21 documents
 
Téléchargement de multiples documents: Cocher les cases correspondant aux documents sélectionnés, puis appuyer sur "Télécharger"
   
 
Préférences utilisateur: 
Téléchargement de multiples documents: Formats et langues à prendre en compte (si disponibles):
Pages de navigation HTML  
Formats  + Autres formats
Langues (maximum 2)  + Multilingue 
(E: Anglais - F: Français - S: Espagnol - A: Arabe - C: Chinois - R: Russe)
Début de page -  Commentaires -  Contactez-nous -  Droits d'auteur © UIT 2008 Tous droits réservés
Contact pour cette page :  TSB EDH
Mis à jour le : 2020-5-29