Release ledger
Canonical Atlas record
TR 37.863-02-01
E-UTRA (Evolved Universal Terrestrial Radio Access) - NR Dual Connectivity (EN-DC) of LTE 2 Down Link (DL) / 1 Up Link (UL) and 1 NR band
Responsible WGR4
StatusUnder change control
Initial releaseRel-15
Selected releaseRel-15
Latest indexed version15.2.0
Series37
TypeTR
Release evolution
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Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.
Rel-15 snapshot
Work affecting this release
5 indexed Change Requests · 1 connected Work Item.
Showing 5 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0001 — Correction on IMD source of DC_5A-7A_n78A in MSD table to TR 37.863-02-01
CR 0001 rev.1 — Correction on IMD source of DC_5A-7A_n78A in MSD table to TR 37.863-02-01
CR 0002 — CR towards TR 37.863-02-01 to correct n260 BW classes
CR 0003 — Revision of MSD test point offset for DC_3C_78A in 37.863-02-01
CR 0004 — CR to correct MSD frequency of DC_1A-7A_n78A, DC_1A-18A-n79A for TR37.863-02-01
Version history
Indexed versions
Showing 11 of 11 indexed versions.
15.2.0Rel-15RAN#842019-07-03
15.1.0Rel-15RAN#822019-01-16
15.0.0Rel-15RAN#802018-07-17
1.0.0Rel-15 · pre-approvalRAN#802018-06-04
0.7.0Rel-15 · pre-approvalRAN4#872018-05-14
0.6.0Rel-15 · pre-approvalRAN4#86-Bis2018-04-04
0.5.0Rel-15 · pre-approvalRAN4#862018-02-14
0.4.0Rel-15 · pre-approvalRAN4-AH-18012018-01-15
0.3.0Rel-15 · pre-approvalRAN4#852017-11-17
0.2.0Rel-15 · pre-approvalRAN4#84-Bis2017-09-29
0.1.0Rel-15 · pre-approvalRAN4-NR#32017-09-11
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TR 37.863-02-01
NR_newRAT-Core
Rel-15parsedCore part: New Radio Access Technology
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