Contributions
[ Source: NTT ]  |
|
Number
|
Title
|
Source
|
AI/Question
|
Date
|
|
[ 504 ]
|
Proposal of additional items and normative reference for draft recommendation L.architecture
|
Nippon Telegraph and Telephone Corporation (NTT)
|
Q19/5
|
2012-09-25 |
|
[ 462 ]
|
Proposal of withdrawal of recommendation L.safePowerfeed
|
Nippon Telegraph and Telephone Corporation (NTT)
|
Q19/5
|
2012-03-30 |
|
[ 461 ]
(Rev.1) |
Proposal of DC interface requirement and draft text of L.spec DC
|
Nippon Telegraph and Telephone Corporation (NTT)
,
France Telecom Orange
|
Q19/5
|
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 |
|
[ 441 ]
|
New work item proposal on requirement of minimum data set of equipment for data center energy management
|
Hitachi, Ltd.
,
Nippon Telegraph and Telephone Corporation (NTT)
|
Q17/5
|
2012-03-30 |
|
[ 406 ]
|
Draft text of Recommendation K.secmiti "Mitigation methods against EM security threats"
|
Nippon Telegraph and Telephone Corporation (NTT)
|
Q15/5
|
2012-03-28 |
|
[ 403 ]
(Rev.1) |
Selection of resolution bandwidth (RBW) of the spectrum analyzer
|
National Institute of Information and Communications Technology
,
NTT DOCOMO, Inc.
|
Q3/5
|
2012-03-28 |
|
[ 399 ]
|
Proposal of the collaboration work with IEC 37B regarding the standardization of Lightning isolation transformers
|
Nippon Telegraph and Telephone Corporation (NTT)
|
Q4/5, Q13/5
|
2012-03-28 |
|
[ 394 ]
(Rev.1) |
An induction problem on metallic tension member(TM) of optical cable in case of power faults
|
Nippon Telegraph and Telephone Corporation (NTT)
|
Q9/5
|
2012-03-27 |
|
[ 393 ]
(Rev.1) |
An example of lightning damage of telecommunication equipment in customer premises
|
Nippon Telegraph and Telephone Corporation (NTT)
|
Q4/5, Q13/5
|
2012-03-27 |
|
[ 390 ]
|
Test reports of the isolation reinforced HGW against overvoltages
|
Nippon Telegraph and Telephone Corporation (NTT)
|
Q4/5
|
2012-03-27 |
|
[ 389 ]
(Rev.1) |
Comments on K. guide: Exposure assessment procedure
|
NTT DoCoMo, Inc.
|
Q3/5
|
2012-03-26 |
|
[ 331 ]
|
Radiation Immunity Test Method for Telecommunication Equipment when Radio Frequencies are Emitted from Wireless Communication Terminals
|
NTT
|
Q12/5
|
2011-09-09 |
|
[ 330 ]
|
Transmission Characteristics of Conducted Disturbances from an AC Power Supply Port to Ethernet Ports of IP-based Communication Devices
|
NTT
|
Q8/5
|
2011-09-09 |
|
[ 329 ]
|
Proposed method for processing Ethernet port and USB port in overvoltage test
|
NTT
|
Q4/5
|
2011-09-09 |
|
[ 328 ]
|
Comments on K.guide: microcell installation
|
NICT
,
NTT DoCoMo Inc.
|
Q3/5
|
2011-09-09 |
|
[ 324 ]
|
Proposal of DC interface requirements for recommendation of L.spec DC
|
NTT
|
Q19/5
|
2011-09-06 |
|
[ 320 ]
|
Revision of special resistibility requirements
|
NTT
|
Q4/5
|
2011-09-06 |
|
[ 319 ]
|
Proposed update for Annex C of L.DC
|
NTT
|
Q17/5
|
2011-09-06 |
|
[ 271 ]
|
Editorial correction for Recommendation of L.spec DC
|
NTT
|
Q19/5
|
2011-04-16 |
|
[ 270 ]
|
Proposal of basic insulation condition of ICT equipment for Recommendation of L.spec DC
|
NTT
|
Q19/5
|
2011-04-16 |
|
[ 266 ]
|
Proposal of approach to developing method for estimating energy efficiency of Data Centre
|
NTT
|
Q17/5
|
2011-04-16 |
|
[ 265 ]
|
Necessity of minimum data sets of monitoring information of Data Centre equipment
|
NTT
|
Q17/5
|
2011-04-16 |
|
[ 264 ]
|
Proposed best practice for correcting air flow direction in rack mount equipment
|
NTT
|
Q17/5
|
2011-04-16 |
|
[ 247 ]
|
Introduction of isolation transformer
|
NTT
|
Q4/5
|
2011-04-15 |
|
[ 246 ]
|
Necessity of resistibility tests for internal ports and required test levels against lightning surges
|
NTT
|
Q4/5
|
2011-04-15 |
|
[ 245 ]
|
Malfunction mechanisms of telecommunication equipment in customer premises
|
NTT
|
Q4/5
|
2011-04-15 |
|
[ 206 ]
|
Study on the broadband impulsive conducted disturbances test for DSL equipment
|
NTT
|
Q8/5
|
2010-11-12 |
|
[ 172 ]
(Rev.1) |
Draft text of ITU-T Recommendation K.leakage "Test method and requirements against information leak through unintentional EM emission", for consent
|
NTT
,
NICT
|
Q15/5
|
2010-11-11 |
|
[ 158 ]
|
Method for evaluating electromagnetic field in general public environment with wide frequency radio spectrum
|
NTT DoCoMo, Inc.
|
Q3/5
|
2010-11-09 |
|
[ 144 ]
|
Proposal of nominal voltage and voltage range of the Power feeding systems
|
NTT
|
Q19/5
|
2010-03-30 |
|
[ 118 ]
|
Electromagnetic disturbance waves enter Ethernet ports in customer telecommunication equipment
|
NTT
|
Q8/5
|
2010-03-30 |
|
[ 92 ]
|
Proposed Specifications of Power Feeding Systems
|
NTT
|
Q19/5
|
2010-01-11 |
|
[ 72 ]
|
Proposal of Study Items Related to Specifications of Power Feeding Systems
|
NTT
|
Q19/5
|
2009-10-02 |
|
[ 42 ]
|
Time variation of electromagnetic field strength radiated from IMT-2000 base station antenna
|
NTT DoCoMo Inc.
,
NICT
|
Q3/5
|
2009-09-17 |
|
[ 24 ]
|
Proposed new questions and their related Study Groups on ICT and Climate Change
|
NTT
,
BT
,
FT
,
Fujitsu
|
QALL/5
|
2009-05-14 |
|
[ 15 ]
|
Immunity test method for radiated electromagnetic field excited from wireless device
|
NTT Inc.
,
NTT DoCoMo
|
Q12/5
|
2008-11-14 |
|
[ 12 ]
|
Comments on new Questions
|
NTT
|
QALL/5
|
2008-11-13 |
Results:40 total items.
|
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