Specification #: 37.719-21-11
Reference: 37.719-21-11
Title: Rel-19 Dual Connectivity of EN-DC and NE-DC configurations consisting of 2 bands LTE inter-band CA (2DL/1UL) and 1 band NR (1DL/1UL), or consisting of 1 band LTE (1DL/1UL) and 2 bands NR inter-band CA (2DL/1UL)
Status: Draft
Type: Technical report (TR)
Initial planned Release: Release 19
Internal:
Common IMS Specification:
Radio technology:
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History
Action dateActionAuthor
2024-07-23 17:00 UTC
Specification has been created for release Rel-19
Carolyn Taylor
Primary responsible group: RAN 4
Secondary responsible groups: -
Rapporteurs
NameCompany
Sang-wook Lee
LG Electronics Deutschland
78833
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Related Work Items
UIDAcronymTitleResp. grp(s) 
1041119
DC_R19_xBLTE_yBNR-Core
Core part: Rel-19 Dual connectivity (DC) of x LTE band(s), y NR band(s) (1<=x<6, 1<=y<6, x+y<=6) and single or two NR Supplementary Uplink (SUL) bands
R4
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  • MeetingsVersionUpload dateComment 
    RAN4#114
    0.4.0
    		2025-03-03
    		60587RAN4#11490527
    RAN4#113
    0.3.0
    		2024-12-01
    		60458RAN4#11389537
    RAN4#112-bis
    0.2.0
    		2024-10-25
    		60445RAN4#112-bis89444
    RAN4#112
    0.1.0
    		2024-09-02
    		60430RAN4#11288505
    RAN4#112
    0.0.0
    		2024-08-09
    		60430RAN4#11288504
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