LTE FDD

NPRACH Preset Config (NB-IoT)

For Waveform Playback (ARB) capability.

Configure NPRACH Preambles for test configurations.

The NPRACH Preset Config button is displayed when a NB-IoT NPRACH carrier is selected in the categories of the upper pane.

Choices:

NPRACH Test Preamble Repetition Number: 8

NPRACH Test Preamble Repetition Number: 32

SCPI Command

[:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:NIOT:PRACh:PREamble:TEST:CONFig <string>

SCPI Example

RADio:LTEFdd:WAVeform:CCARrier:NIOT:PRACh:PREamble:TEST:CONFig "NumberOfRepetitions:32"

Notes

Set only <string>:

"name:value,name:value,…"

State Saved

 

Preset

0

Initial S/W Revision

A.19.00

Carrier PRACH ARB

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