Release ledger
Canonical Atlas record
TS 36.108
Evolved Universal Terrestrial Radio Access (E-UTRA); Satellite Access Node radio transmission and reception
Responsible WGR4
StatusUnder change control
Initial releaseRel-18
Selected releaseRel-18
Latest indexed version20.0.0
Series36
TypeTS
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.
Rel-18 snapshot
Work affecting this release
53 indexed Change Requests · 6 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0058 — CR to TS 36.108: [] removal from LEO ACLR requirement
CR 0056 — (LTE_NBIoT_eMTC_NTN_req-Perf) Maintenance CR for TS 36.108 – TxDuration NPRACH
CR 0050 — CR to TS 36.108: Adding a missing Note on channel estimation lengths for NB-IoT NPUSCH format 1 FRC
CR 0048 — CR to TS 36.108: Removal of [] for NB-IoT requirements
CR 0043 — (LTE_NBIOT_eMTC_NTN_req-Perf)Correction CR on IoT NTN requirement in 36.108
CR 0040 rev.1 — Channel Model Parameters Annex D update for 36.108 TC 8.5 - Rel 18
CR 0034 rev.1 — Missing Correlation Matrix info (8.2 TC; 36.108; Rel 18)
CR 0037 — (LTE_NBIOT_eMTC_NTN_req) CR for TS 36.108, Correction on SAN diagram
CR 0029 rev.2 — (LTE_NBIOT_eMTC_NTN_req-Core) CR for TS36.108, Correction on non-regenerative payload and gateway for IoT NTN
CR 0030 rev.1 — (TEI18) CR to 36.108 NB-IoT In-band operation with NTN NR [NTNNBIoT_inbandNTNNR]
CR 0028 — (LTE_NBIoT_eMTC_NTN_req) Collection of IoT-NTN SAN demodulation performance requirements
CR 0026 rev.2 — CR to TS 36.108: Band-agnostic OBUE requirement
Version history
Indexed versions
Showing 23 of 23 indexed versions.
20.0.0Rel-20RAN#1132026-09-27
19.5.0Rel-19RAN#1132026-09-27
19.4.0Rel-19RAN#1122026-07-03
18.12.0Rel-18RAN#1122026-07-03
19.3.0Rel-19RAN#1112026-03-27
18.11.0Rel-18RAN#1112026-03-27
19.2.0Rel-19RAN#1102026-01-09
18.10.0Rel-18RAN#1102026-01-09
19.1.0Rel-19RAN#1092025-10-01
18.9.0Rel-18RAN#1092025-10-01
19.0.0Rel-19RAN#1082025-06-23
18.8.0Rel-18RAN#1072025-03-28
18.7.0Rel-18RAN#1052024-09-24
18.6.0Rel-18RAN#1042024-07-10
18.5.0Rel-18RAN#1032024-04-05
18.4.0Rel-18RAN#1022024-01-09
18.3.0Rel-18RAN#1012023-09-29
18.2.0Rel-18RAN#1002023-06-30
18.1.0Rel-18RAN#992023-04-06
18.0.0Rel-18RAN#98-e2023-01-09
0.1.0Rel-18 · pre-approvalRAN4#1052022-12-09
1.0.0Rel-18 · pre-approvalRAN#98-e2022-12-05
0.0.1Rel-18 · pre-approvalRAN4#104-e2022-08-10
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 36.108
IoT_NTN_FDD_LS_band-Core
Rel-18parsedCore part: Introduction of FDD LTE band (L+S band) for IoT NTN operation
IoT_NTN_extLband-Core
Rel-18parsedCore part: Introduction of the Extended L-band (UL 1668-1675MHz, DL 1518-1525MHz) for IoT NTN
LTE_NBIOT_eMTC_NTN_req
Rel-18parsedNB-IoT/eMTC Core and Perf requirements for NTN
LTE_NBIoT_eMTC_NTN_req-Core
Rel-18officialCore part: NB-IoT (Narrowband IoT)/eMTC (enhanced Machine Type Communication) core & performance requirements for Non-Terrestrial Networks (NTN)
LTE_NBIoT_eMTC_NTN_req-Perf
Rel-18parsedPerf. part: NB-IoT (Narrowband IoT)/eMTC (enhanced Machine Type Communication) core & performance requirements for Non-Terrestrial Networks (NTN)
TEI18
Rel-18parsed(Small) Technical Enhancements and Improvements for Rel-18
IoT_NTN_FDD_S_band-Core
Rel-19parsedCore part: Introduction of another IoT-NTN S-band (MSS band 2000-2020 MHz UL and 2180-2200 MHz DL)
IoT_NTN_Ph3
Rel-19parsedNon-Terrestrial Networks (NTN) for Internet of Things (IoT) Phase 3 (for LTE)
IoT_NTN_Ph3-Perf
Rel-19parsedPerf. part: Non-Terrestrial Networks (NTN) for Internet of Things (IoT) Phase 3
IoT_NTN_TDD
Rel-19parsedIntroduction of IoT-NTN TDD mode
IoT_NTN_TDD-Core
Rel-19parsedCore part: Introduction of IoT-NTN TDD mode
IoT_NTN_TDD-Perf
Rel-19parsedPerf. part: Introduction of IoT-NTN TDD mode
LTE_band_5G_bcast_GSO-Core
Rel-19parsedCore part: New LTE band for 5G broadcast for region 3 utilizing a geosynchronous satellite
NR_IoT_NTN_req_test_enh-Core
Rel-19parsedCore part: Enhanced requirements and conductive test methodology for NR NTN and IoT NTN
LTE_band_246_5G_bcast_GSO_BWs-Core
Rel-20parsedCore part: Adding new channel bandwidths for LTE band 246 for 5G broadcast for region 3 utilizing geosynchronous satellite
Knowledge graph
Related standards
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