PhysCellId

RRC IE · TS 38.331 v19.4.0 (2026-09) · clause 6.3.2

PhysCellId is an RRC information element of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.

First seen v15.0.0 (2018-01) · Not changed since

Definition

The PhysCellId identifies the physical cell identity (PCI).

PhysCellId ::=                      INTEGER (0..1007)

Used by (49)

• ATG-NeighCellConfig-r18
• CG-CandidateInfoId-r17
• CG-Config-v1540-IEs
• CG-ConfigInfo-v1540-IEs
• CSI-RS-CellMobility
• CandidateCell-r17
• CandidateCellCPC-r17
• CellIndividualOffsetList-r18
• CellsToAddMod
• CellsTriggeredList
• EventTriggerConfig
• FailureReportSCG
• InterFreqNeighCellInfo
• InterFreqTargetInfo-r16
• IntraFreqNeighCellInfo
• L1-MeasResultPerCell-r19
• LTM-Candidate-r18
• MBS-NeighbourCell-r17
• MeasResultCellSFTD-NR
• MeasResultEUTRA
• MeasResultLoggingNR-r16
• MeasResultNR
• MeasResults
• MeasResultsPerCellIdleNR-r16
• MeasTiming
• NTN-NeighCellConfig-r17
• OD-SIB1-Config-r19
• PCI-ARFCN-NR-r16
• PCI-List
• PCI-Range
• ReestabUE-Identity
• ReestablishmentInfo
• ReportCGI
• ReportSFTD-NR
• SL-ServingCellInfo-r17
• SSB-InfoNcell-r16
• SSB-MTC-AdditionalPCI-r17
• SSB-MTC2
• SSB-MTC2-LP-r16
• SSB-MTC3-r16
• SSB-MTC4-r17
• SSB-MTC5-r19
• SSB-PositionQCL-Cell-r17
• SSB-PositionQCL-CellsToAddMod-r16
• SelectedPSCellForCHO-WithSCG-r18
• ServingCellConfigCommon
• VarMeasReport
• VarResumeMAC-Input
• VarShortMAC-Input

In the viewer

• Read PhysCellId in v19.4.0
• History of PhysCellId across versions
• All versions of TS 38.331
• ASN.1 index