Contributions
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Number�
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Title
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Source
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AI/Question
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Date
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[ 854 ]
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Reply template to cover sheet of T17-SG05-211130-TD-GEN-1984 received liaison
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Bourns Limited (United Kingdom)
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Q2/5
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2021-11-16 |
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[ 835 ]
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Discussion on exception conditions included in K.21, K.45 "Resistibility of telecommunication equipment installed in customer premises, access and trunk networks to over voltages and over currents"
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2021-11-15 |
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[ 834 ]
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Discussion on future revision of K.Sup.24: "Rationale for setting resistibility requirements of telecommunication equipment installed in a telecommunication centre against lightning"
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2021-11-15 |
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[ 824 ]
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(Rev.1)� |
AAP K.147 comments on Annex A, Annex B and Bibliography
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Bourns Limited (United Kingdom)
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Q2/5
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2021-11-14 |
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[ 823 ]
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(Rev.1)� |
AAP K.147 comments on Clause 9
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Bourns Limited (United Kingdom)
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Q2/5
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2021-11-14 |
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[ 822 ]
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(Rev.1)� |
AAP K.147 comments on Clause 7 and 8
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Bourns Limited (United Kingdom)
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Q2/5
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2021-11-14 |
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[ 821 ]
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(Rev.1)� |
AAP K.147 comments on Clause 6
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Bourns Limited (United Kingdom)
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Q2/5
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2021-11-14 |
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[ 820 ]
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(Rev.1)� |
AAP K.147 comments on Title, Scope, Normative References and Definitions
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Bourns Limited (United Kingdom)
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Q2/5
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2021-11-14 |
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[ 809 ]
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ITU-T K.117 - Long reach single twisted-pair Ethernet resistibility testing
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Bourns Limited (United Kingdom)
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Q2/5
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2021-04-28 |
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[ 800 ]
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Correction of Figure 3 drawing error in K.50 Amendment 1(06/2020)
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Bourns Limited (United Kingdom)
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Q2/5
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2021-04-28 |
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[ 783 ]
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Proposal for clarification of K.20 "Resistibility of telecommunication equipment installed in a telecommunication centre to overvoltages and overcurrents"
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Nokia Corporation (Finland)
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Q2/5
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2021-04-27 |
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[ 776 ]
�
(Rev.1)� |
Revision of Series K Supplement 22 "Rationale of resistibility of telecommunication equipment installed in the access and trunk networks against lightning"
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2021-04-27 |
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[ 775 ]
�
(Rev.1)� |
Proposed revision of K.Sup.21 "Rationale for setting resistibility requirements of telecommunication equipment installed in customer premises against lightning"
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2021-04-27 |
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[ 774 ]
�
(Rev.1)� |
Draft Supplement ITU-T K.20 (K.Sup.telecom_centre):"Rationale for setting resistibility requirements of telecommunication equipment installed in a telecommunication centre against lightning"
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2021-04-27 |
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[ 752 ]
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Ethernet terms from ISO/IEC
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Bourns Limited (United Kingdom)
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Q8/5, Q2/5
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2021-04-09 |
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[ 751 ]
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(Rev.1)� |
IEEE-SA 802.3 content licencing for ITU-T Recommendation K.147
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Bourns Limited (United Kingdom)
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Q8/5, Q2/5
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2021-04-07 |
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[ 750 ]
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Phantom powering
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Bourns Limited (United Kingdom)
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Q8/5, Q2/5
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2021-04-06 |
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[ 749 ]
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(Rev.1)� |
Simplifying K.147 Tables 2 and 3 to show just the protection parameters
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Bourns Limited (United Kingdom)
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Q2/5
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2021-03-27 |
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[ 748 ]
�
(Rev.1)� |
Simplifying K.147 Annex A
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Bourns Limited (United Kingdom)
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Q2/5
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2021-03-22 |
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[ 746 ]
�
(Rev.1)� |
Objectives of K.147 and comments on SG05-C-0745
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Bourns Limited (United Kingdom)
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Q2/5
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2021-03-19 |
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[ 745 ]
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(Rev.1) +Add.1� |
ITU-T Rec. K.147 (06/2020) Ethernet port resistibility testing for overvoltages and overcurrents
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IEEE (IEEE 802.3)
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Q2/5
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2021-03-16 |
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[ 734 ]
�
(Rev.2)� |
Proposed single pair Ethernet (SPE) protector resistibility testing supplement for ITU-T Recommendation K.117: "Primary protector parameters for the surge protection of equipment Ethernet ports"
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Bourns Limited (United Kingdom)
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Q2/5
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2020-10-06 |
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[ 731 ]
�
(Rev.1)� |
Proposed Ethernet port isolation and insulation supplement for ITU-T Recommendation K.147 Ethernet port resistibility testing for overvoltages and overcurrents
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Bourns Limited (United Kingdom)
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Q2/5
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2020-10-06 |
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[ 730 ]
�
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Proposed Corrigendum 1 to ITU-T Recommendation K.50
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Bourns Limited (United Kingdom)
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Q2/5
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2020-10-06 |
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[ 729 ]
�
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Proposed Corrigendum 1 to ITU-T Recommendation K.44
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Bourns Limited (United Kingdom)
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Q2/5
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2020-10-06 |
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[ 717 ]
�
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Proposed Corrigendum 1 to ITU-T Recommendation K.147
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Bourns Limited (United Kingdom)
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Q2/5
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2020-10-05 |
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[ 710 ]
�
(Rev.1)� |
Draft Supplement ITU-T K.20 (K.Sup.telecom_centre):"Rationale for setting resistibility requirements of telecommunication equipment installed in a telecommunication centre against lightning"
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2020-10-05 |
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[ 709 ]
�
(Rev.1)� |
Draft Supplement to ITU-T K.45 (K.Sup.access_trunk_networks): "Technical rationale of resistibility of telecommunication equipment installed in the access and trunk networks against lightning"
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2020-10-05 |
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[ 708 ]
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K.Sup.customer to-ITU-T-K.21 on "Rationale for setting resistibility requirements of telecommunication equipment installed in customer premises against lightning": 4th draft of Supplement
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2020-10-05 |
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[ 705 ]
�
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An issue to be considered when applying CDN for surge immunity test in IEC 61000-4-5
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q4/5, Q2/5
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2020-10-05 |
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[ 684 ]
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Proposed a new work item on K.spc - "Surge protection principle and application of widely used surge protective components (SPCs)"
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Xiamen SET Electronics Co., Ltd (China)
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Q2/5
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2020-09-29 |
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[ 675 ]
�
(Rev.1)� |
A.1 justification for proposed draft new Recommendation K.gm
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Bourns Limited (United Kingdom)
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Q2/5
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2020-04-28 |
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[ 674 ]
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(Rev.1)� |
Outline of K.gm: Test Methods and preferred values for hybrid integrated circuit components containing gas discharge tube and metal oxide varistor technologies
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Bourns Limited (United Kingdom)
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Q2/5
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2020-04-28 |
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[ 666 ]
�
(Rev.1)� |
K.Eth: Ethernet port resistibility testing for overvoltages and overcurrents
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Bourns Limited (United Kingdom)
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Q2/5
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2020-04-28 |
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[ 657 ]
�
(Rev.1)� |
Revised K.64 Base Text to align with new safety standards
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Bourns Limited (United Kingdom)
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Q2/5
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2020-04-28 |
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[ 656 ]
�
(Rev.1)� |
Anomaly in Annex A of K.21 and K.45
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Bourns Limited (United Kingdom)
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Q2/5
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2020-04-28 |
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[ 642 ]
�
(Rev.1)� |
K.Sup.access_trunk_networks to-ITU-T-K.45 on"Technical rationale of resistibility of telecommunication equipment installed in the access and trunk networks against lightning": 3rd draft of Supplement
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2020-04-27 |
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[ 641 ]
�
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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": 3rd draft of Supplement
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2020-04-27 |
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[ 640 ]
�
(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": 3rd draft of Supplement
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2020-04-27 |
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[ 634 ]
�
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An issue to be considered when applying CDN for surge immunity test in IEC 61000-4-5
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q4/5, Q2/5
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2020-04-27 |
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[ 612 ]
�
(Rev.1)� |
Proposed Corrigendum 2 to Recommendation ITU-T K.98
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Bourns Limited (United Kingdom)
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Q2/5
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2020-04-20 |
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[ 609 ]
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Proposed Amendment 1 to Recommendation ITU-T K.50
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Bourns Limited (United Kingdom)
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Q2/5
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2020-03-30 |
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[ 601 ]
�
(Rev.1)� |
Proposal for the revision of Table 7 of K.20 "Resistibility of telecommunication equipment installed in a telecommunication centre to overvoltages and overcurrents"
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Nokia Corporation (Finland)
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Q2/5
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2019-09-03 |
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[ 563 ]
�
(Rev.1)� |
K.Sup.access_trunk_networks to-ITU-T-K.45 on"Technical rationale of resistibility of telecommunication equipment installed in the access and trunk networks against lightning": 2nd draft of Supplement
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2019-09-02 |
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[ 562 ]
�
(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": 2nd draft of Supplement
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2019-09-02 |
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[ 561 ]
�
(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": 2nd draft of Supplement
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2019-09-02 |
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[ 557 ]
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K.spdsafe: seventh draft of "Guidance on safety relating to the use of surge protective devices and surge protective components in telecommunication terminal equipment" aiming consent.
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Nippon Telegraph and Telephone Corporation (NTT) (Japan)
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Q2/5
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2019-09-02 |
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[ 539 ]
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Directives Volume VIII review
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Bourns Limited (United Kingdom)
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Q2/5
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2019-08-22 |
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[ 504 ]
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Request of correction of Recommendation K.20 (10/2018) "Resistibility of telecommunication equipment installed in a telecommunication centre to overvoltages and overcurrents"
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Nokia Corporation (Finland)
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Q2/5
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2019-04-30 |
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[ 495 ]
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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"
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Bourns Limited (United Kingdom)
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Q2/5
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2019-04-30 |
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