TR 37.863-01 – E-UTRA NR Dual Connectivity Band Combinations
3GPP TR 37.863-01 is the 3GPP Technical Report for E-UTRA NR Dual Connectivity Band Combinations. Its official 3GPP title is “E-UTRA (Evolved Universal Terrestrial Radio Access) - NR Dual Connectivity (EN-DC) of LTE 1 Down Link (DL) / 1 Up Link (UL) and 1 NR band”. It is part of 3GPP Rel-15 (version 15.4.0).
Technical report defining LTE 1DL/1UL + NR band combinations for Release 15, covering UE/BS architectures, RF requirements, and inter-band operation.
Releases and versions of TR 37.863-01
| Release | Latest version | Links |
|---|---|---|
| Rel-15 | 15.4.0 | Read · Download (3GPP) |
Scope of TR 37.863-01
Category: Radio Access (Physical Layer). Technology generation: 5G. Network layer: RAN.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Other specifications in the 37 series
- TR 37.846 2GHz FDD for UTRA/LTE in Region 1 Study
- TR 37.852 RAN Enhancements for UMTS/HSPA and LTE Interworking
- TR 37.857 Study on Indoor Positioning Enhancements
- TR 37.862 Adding channel bandwidth in existing NR bands
- TR 37.863-02 EN-DC LTE 2DL/1UL + NR Band Combinations
- TR 37.863-03 Dual Connectivity LTE-NR Band Combinations
- TR 37.863-04 Dual Connectivity LTE-NR Band Combinations
- TR 37.863-05 Rel-15 LTE-NR Dual Connectivity Band Combos
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TR 37.863-01?
3GPP TR 37.863-01 is the 3GPP Technical Report for E-UTRA NR Dual Connectivity Band Combinations. Technical report defining LTE 1DL/1UL + NR band combinations for Release 15, covering UE/BS architectures, RF requirements, and inter-band operation.
Which 3GPP releases include TR 37.863-01?
TR 37.863-01 is part of 3GPP Rel-15. The latest version on 3GPP Explorer is 15.4.0 (Rel-15).
What category does TR 37.863-01 belong to?
TR 37.863-01 belongs to the Radio Access (Physical Layer) category of 3GPP specifications. It applies to 5G networks.
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