TR 38.897 – NR TDD intra-band carrier aggregation
3GPP TR 38.897 is the 3GPP Technical Report for NR TDD intra-band carrier aggregation. It is part of 3GPP Rel-18 (version 18.0.0).
Technical report for release 18 basket WI on high power UE for intra-band Carrier Aggregation combinations of a single NR FR1 TDD band
Releases and versions of TR 38.897
| Release | Latest version | Links |
|---|---|---|
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
Scope of TR 38.897
Category: Radio Access (Physical Layer). Technology generation: 5G. Network layer: RAN.
Who should read this specification?
- Network operators
- Device manufacturers
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TR 38.897
- TR 21.905 3GPP Terminology and Definitions
Other specifications in the 38 series
- TR 38.893 Technical Report on UE Support of Regionally-Defined Subsets of NR Bands
- TR 38.894 Requirements for simultaneous Rx/Tx band combinations for NR CA/DC, NR SUL and LTE/NR DC
- TR 38.895 Technical Report for High Power UE (Power Class 1.5) for NR FR1 TDD Single Band
- TR 38.896 Technical Report for High Power UE (Power Class 2) for NR FR1 FDD
- TR 38.898 UMTS™ is a Trade Mark of ETSI registered for the benefit of its members
- TR 38.899 Technical Report for High Power UE
- TR 38.900 Channel Model Study for >6 GHz
- TR 38.901 5G NR Channel Model
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TR 38.897?
3GPP TR 38.897 is the 3GPP Technical Report for NR TDD intra-band carrier aggregation. Technical report for release 18 basket WI on high power UE for intra-band Carrier Aggregation combinations of a single NR FR1 TDD band
Which 3GPP releases include TR 38.897?
TR 38.897 is part of 3GPP Rel-18. The latest version on 3GPP Explorer is 18.0.0 (Rel-18).
What category does TR 38.897 belong to?
TR 38.897 belongs to the Radio Access (Physical Layer) category of 3GPP specifications. It applies to 5G networks.
View the full specification with interactive table of contents, version history, and AI analysis.
Read Full Specification →