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Page d'accueil : UIT-T : SG 5 : R�union�2019-05-13�: Contributions� Ajout�s r�cemment�-� Recherche de documents de r�union
UIT-T�SG 5� C�(2019-05-13)�

UIT-T�SG 5

Environment, climate change and circular economy

P�riode d'�tudes 2017

R�union� du 2019-05-13 au 2019-05-22

Lieu : Suisse [Gen�ve]

Autres r�unions : 2021-11-302021-05-112020-10-192020-05-112019-09-162018-09-112018-05-212018-03-052017-11-132017-05-15

Resultats:21 documents
Contributions �[�AI/Question:�Q2/5�]���Documents / Contributions

Num�ro
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
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