5G NR

Common Uplink Configuration

Remote Command - Common UL Config

User Interface - Common UL Config

Remote Command - Common UL Config

SCPI Command

[:SOURce]:RADio:NR5G:WAVeform[:ARB]:CCARrier<carrier>:CONFig:COMMonul "Bandwidth:FR1BW5M|FR1BW10M|FR1BW15M|FR1BW20M|FR1BW25M|FR1BW30M|FR1BW35M|FR1BW40M|FR1BW45M|FR1BW50M|FR1BW60M|FR1BW70M|FR1BW80M|FR1BW90M|FR1BW100M|FR2BW50M|FR2BW100M|FR2BW200M|FR2BW400M,SubcarrierSpacing:SCS15K|SCS30K|SCS60K|SCS120K,OFDMType:DFTS|CP,RBLocation:EDGFL|EDGFR|EDGL|EDGR|OUTF|INNF|INNL|INNR,Modulation:PIBPsk|QPSK|QAM16|QAM64|QAM256"

SCPI Example

RAD:NR5G:WAV:CCAR:CONF:COMM "Bandwidth:FR1BW90M,SubcarrierSpacing:SCS30K,OFDMType:CP,RBLocation:EDGFR,Modulation:QAM256"

Couplings

Common UL configuration parameters and their default values are listed below:

Bandwidth: FR1BW100M,

SubcarrierSpacing: SCS30K,

OFDMType: DFTS,

RBLocation : EDGFL,

Modulation: PIBPsk.

One combined string is needed to be inputted in SCPI command. The format of it is  "name: value , name: value …" .  Default value will be used if parameter is not provided.

The order of parameters does not matter. Parameter's name and value are case sensitive.

If parameter's type is enum and the inputted enum value is illegal ,  error " -224, Illegal parameter value; xxx has incorrect value." will be generated.

User Interface - Common UL Config

GUI Location

Apps > 5G NR > Carrier UL > Common UL Config

Bandwidth

Subcarrier Spacing

OFDM Type

RB Location

RB Offset

RB Number

Modulation

Bandwidth

Choices:

Downlink: Based on the Table 5.3.2-1, 5.3.2-2, and 5.3.2-3 in 38.104

Uplink: Based on the Table 5.3.2-1 in 38.101-1 and 38.101-2

Selects the bandwidth configuration for the carrier.

Subcarrier Spacing

Choices: Based on the Table 6.1-1 in 38.521

Select the Subcarrier Spacing.

OFDM Type

Choices: DFT-s-OFDM | CP-OFDM

Select the OFDM Type for uplink.

RB Location

Choices: Based on the Table 6.1-1 in 38.521

Select the RB Location for Common uplink config.

RB Offset

Display the RB Offset based on the Table 6.1-1 in 38.521.

RB Number

Display the RB Number based on the Table 6.1-1 in 38.521.

Modulation

Choices: pi/2 BPSK | QPSK | 16QAM | 64QAM | 256QAM

Select the Modulation type to be configured for current carrier.

Carrier Uplink