UplinkConfigCommonSIB

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

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

First seen v15.3.0 (2018-09) · Not changed since

Definition

The IE UplinkConfigCommonSIB provides common uplink parameters of a cell.

UplinkConfigCommonSIB ::=               SEQUENCE {
    frequencyInfoUL                         FrequencyInfoUL-SIB,
    initialUplinkBWP                        BWP-UplinkCommon,
    timeAlignmentTimerCommon                TimeAlignmentTimer
}

Fields (3)

Used by (1)

• ServingCellConfigCommonSIB

Uses (3)

• BWP-UplinkCommon
• FrequencyInfoUL-SIB
• TimeAlignmentTimer

In the viewer

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