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ITU-T SG15  C 

ITU-T SG15

Transport, access and home

Study Period 2025

Results:31 total items.
Contributions  [ Source: Communication Line Products Association of Japan ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 1103 ]  
 
Proposal on new technical report on hollow core fibre technology     Communication Line Products Association of Japan , Corning Incorporated (United States) , NTT, Inc. (Japan)   Q6/15, Q5/15, Q2/15   2026-06-16
[ 918 ]  
 
Proposed draft revised Recommendation L.111     Communication Line Products Association of Japan , Corning Incorporated (United States) , NTT, Inc. (Japan)   Q5/15   2026-06-15
[ 903 ]  
 
Proposal on documentation of national experiences on technologies categorized in Q7     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q7/15   2026-06-15
[ 902 ]  
 
Proposal to modify system interfaces in L.302     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q7/15   2026-06-15
[ 901 ]  
 
Integration of L.259 into L.mct     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q7/15   2026-06-15
[ 900 ]  
 
Proposal to add content on countermeasures for bridge-supported conduits to L.mct     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q7/15   2026-06-15
[ 891 ]  
 
Proposal on optical backward compatibility of WC-MCF and the recommended values in G.csmcf     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2026-06-15
[ 890 ]  
 
Proposal on core numbering for WC-MCF in G.smmcf and G.csmcf     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2026-06-15
[ 889 ]  
 
Proposal on core identification for WC-MCF in G.smmcf and G.csmcf     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2026-06-15
[ 850 ]  
(Rev.1) 
Proposed modifications to draft Recommendation ITU-T L.ocwp.1     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2026-06-12
[ 849 ]  
 
Proposal on inter-core crosstalk measurement conditions for weakly-coupled multi-core fibres using transmitted power method     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2026-06-12
[ 780 ]  
(Rev.1) 
Proposal of nominal core pitch for four-core WC-MCF in new Recommendations G.smmcf and G.csmcf     Communication Line Products Association of Japan , KDDI Corporation (Japan) , NEC Corporation (Japan) , NTT, Inc. (Japan)   Q5/15   2026-06-02
[ 441 ]  
 
Base text for L.mct     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q7/15   2025-09-25
[ 440 ]  
 
Proposal to start revision work of L.302 L.40     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q7/15   2025-09-25
[ 438 ]  
 
Modification proposal to the latest draft of revised G.976     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q8/15   2025-09-25
[ 437 ]  
 
Proposed modification on revised Recommendation L.102     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2025-09-25
[ 436 ]  
 
Proposal on definition of inter-core crosstalk in revised Recommendation G.650.2     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2025-09-25
[ 435 ]  
 
Draft A.1 justifications for WC-MCF compatible with G.652 and G.654 fibres     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2025-09-25
[ 434 ]  
 
Proposal to start revision work of ITU-T L.250 " Topologies for optical access network "     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q7/15   2025-09-25
[ 433 ]  
 
Proposal for discussion items on revision of L.111     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2025-09-25
[ 423 ]  
 
Proposed modifications on revised Recommendation L.107 regarding the temperature range     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2025-09-24
[ 404 ]  
(Rev.1) 
Proposal on description of coating diameter in G.65x single-mode fibres Recommendations     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2025-09-19
[ 403 ]  
(Rev.1) 
Optical compatibility of weakly-coupled multi-core fibre with existing G.65x single-mode fibres     Communication Line Products Association of Japan , KDDI Corporation (Japan) , NEC Corporation (Japan) , NTT, Inc. (Japan)   Q5/15   2025-09-19
[ 402 ]  
(Rev.1) 
Domestic round-robin measurement for inter-core crosstalk of weakly-coupled multi-core fibres     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q5/15   2025-09-19
[ 401 ]  
 
Proposed scope of new Recommendation G.9730     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q8/15   2025-09-18
[ 400 ]  
 
Proposed modifications to the revision of L.105     Communication Line Products Association of Japan , NTT, Inc. (Japan)   Q7/15, Q5/15   2025-09-18
[ 216 ]  
 
Proposal on division of Recommendation L.102 "Optical fibre cables for aerial application"     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2025-03-03
[ 211 ]  
 
Propasal on revision of Recommendation G.650.1     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2025-03-03
[ 162 ]  
 
Proposal to start new work item of "Maintenance of dedicated bridges and bridge-supported conduits"     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q7/15   2025-03-03
[ 21 ]  
 
Proposal to develop new Recommendation for characteristics of a weakly-coupled multi-core optical fibre and cable     Communication Line Products Association of Japan , KDDI Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2025-02-21
[ 20 ]  
 
Proposal for open items for G Suppl.G.65x     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2025-02-21
Results:31 total items.
 
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