3GPP Atlas

Canonical Atlas record

TR 38.863

Non-terrestrial networks (NTN) related RF and co-existence aspects

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Responsible WGR4
StatusUnder change control
Initial releaseRel-17
Selected releaseRel-19
Latest indexed version20.0.0
Series38
TypeTR

Release evolution

Compare evidence between releases

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.

Release ledger

Version · WI · CR evidence by release

Rel-1717.7.01 WI23 CRs · 9 approved
Rel-1818.8.01 WI25 CRs · 14 approved
Rel-1919.5.07 WI46 CRs · 26 approved
Rel-2020.0.03 WI6 CRs · 1 approved

Rel-19 snapshot

Work affecting this release

46 indexed Change Requests · 7 connected Work Items.

Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0060 rev.1 — CR to TR 38.863 on editorial corrections

CR 0075 — Editorial corrections to the definitions of A-MPR regions

CR 0074 — CR to TR 38.863, on correction of Asymmetric channel bandwidth

CR 0070 — Correcting x-axis labels in Delay and Doppler variation examples

CR 0067 — Corrections to the NTN band n256 NS_24N 3MHz A-MPR definitions

CR 0066 — Corrections to the NTN band n256 NS_24N A-MPR definitions

CR 0065 — Corrections to the NTN band n255 NS_02N A-MPR definitions

CR 0064 — Addition of ETSI requirements for the MSS L- and S-band

CR 0058 — 3 MHz channel BW related updates to non-band specific SAN clauses

CR 0054 rev.1 — Corrections of the NTN band n256 NS_24N A-MPR values

CR 0055 — Corrections of the NTN band n252 A-MPR values

CR 0053 — Corrections for the NTN band n255 NS_02N flag references

Version history

Indexed versions

Showing 31 of 31 indexed versions.

20.0.0Rel-20RAN#1132026-09-26
19.5.0Rel-19RAN#1132026-09-26
18.8.0Rel-18RAN#1132026-09-26
17.7.0Rel-17RAN#1132026-09-26
19.4.0Rel-19RAN#1122026-07-03
19.3.0Rel-19RAN#1112026-03-27
19.2.0Rel-19RAN#1102026-01-09
19.1.0Rel-19RAN#1092025-10-05
18.7.0Rel-18RAN#1092025-10-05
17.6.0Rel-17RAN#1092025-10-05
19.0.1Rel-19RAN#1082025-07-08
19.0.0Rel-19RAN#1082025-06-23
18.6.0Rel-18RAN#1082025-06-23
17.5.0Rel-17RAN#1082025-06-23
18.5.0Rel-18RAN#1072025-03-28
17.4.0Rel-17RAN#1072025-03-27
18.4.0Rel-18RAN#1062025-01-08
18.3.0Rel-18RAN#1052024-09-23
18.2.0Rel-18RAN#1042024-07-10
18.1.0Rel-18RAN#1032024-04-04
18.0.0Rel-18RAN#1022024-01-09
17.3.0Rel-17RAN#1022024-01-09
17.2.0Rel-17RAN#992023-04-06
17.1.0Rel-17RAN#97-e2022-09-26
17.0.0Rel-17RAN#962022-06-24
0.4.0Rel-17 · pre-approvalRAN4#103-e2022-06-07
1.0.0Rel-17 · pre-approvalRAN#962022-05-29
0.3.0Rel-17 · pre-approvalRAN4#102-e2022-03-15
0.2.0Rel-17 · pre-approvalRAN4#101-bis-e2022-01-31
0.1.0Rel-17 · pre-approvalRAN4#100-e2021-08-06
0.0.1Rel-17 · pre-approvalRAN4#100-e—

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TR 38.863

NR_NTN_solutions-Core

Core part: Solutions for NR for NTN

Rel-17official
NR_NTN_enh-Core

Core part: NR NTN (Non-Terrestrial Networks) enhancements

Rel-18parsed
IoT_NTN_FDD_S_band-Core

Core part: Introduction of another IoT-NTN S-band (MSS band 2000-2020 MHz UL and 2180-2200 MHz DL)

Rel-19parsed
NR_IoT_NTN_req_test_enh

Enhanced requirements and test methodology for NR NTN and IoT NTN

Rel-19parsed
NR_IoT_NTN_req_test_enh-Core

Core part: Enhanced requirements and conductive test methodology for NR NTN and IoT NTN

Rel-19parsed
NR_IoT_NTN_req_test_enh-Perf

Perf. Part: Enhanced requirements and conductive test methodology for NR NTN and IoT NTN

Rel-19parsed
NR_NTN_Ku_bands-Core

Core part: Introduction of Ku bands for NR NTN

Rel-19parsed
NR_NTN_Sband-Core

Core part: Introduction of another NR NTN S-band (MSS band 2000-2020 MHz UL and 2180-2200 MHz DL)

Rel-19parsed
NR_NTN_combinedLband-Core

Core part: Introduction of new NR NTN bands to support the Extended L-band (UL 1668-1675MHz, DL 1518-1525MHz) and the combined MSS L-band and Extended L-band ranges (UL 1626.5-1660.5 MHz and 1668-1675 MHz, DL 1518-1559 MHz)

Rel-19parsed
NR_IoT_NTN_req_Ph2-Core

Core part: Enhanced requirements for NR NTN and IoT NTN Phase 2

Rel-20parsed
NTN_bands_Features_R20

Introduction of the higher power classes, 3MHz channel bandwidth and eRedCap for the existing NR/IoT NTN bands

Rel-20parsed
NTN_bands_Features_R20-Core

Core part: Introduction of the higher power classes, 3MHz channel bandwidth and eRedCap for the existing NR/IoT NTN bands

Rel-20parsed

Knowledge graph

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