FeatureSetDownlinkPerCC

RRC IE · TS 38.331 v19.4.0 (2026-09) · clause 6.3.3

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

First seen v15.2.0 (2018-06) · Not changed since

Definition

The IE FeatureSetDownlinkPerCC indicates a set of features that the UE supports on the corresponding carrier of one band entry of a band combination.

FeatureSetDownlinkPerCC ::=         SEQUENCE {
    supportedSubcarrierSpacingDL        SubcarrierSpacing,
    supportedBandwidthDL                SupportedBandwidth,
    channelBW-90mhz                     ENUMERATED {supported}                                                  OPTIONAL,
    maxNumberMIMO-LayersPDSCH           MIMO-LayersDL                                                           OPTIONAL,
    supportedModulationOrderDL          ModulationOrder                                                         OPTIONAL
}

Fields (5)

Used by (1)

• FeatureSets

Uses (4)

• MIMO-LayersDL
• ModulationOrder
• SubcarrierSpacing
• SupportedBandwidth

In the viewer

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