Rev.
6
Oct.18
Proprietary and Confidential - Contents subject to change
173
!DALSWAVEFORM
Set LTE TX waveform (LTE only)
Set the LTE Tx waveform characteristics.
Requirements:
Before this command can be used:
•
to enter FTM mode.
•
to set the device to an LTE band.
•
to set the LTE Tx bandwidth.
•
to set the uplink channel for the selected band.
Password required:
Yes (see
for details)
Usage:
•
Execution:
AT!DALSWAVEFORM=<waveform>[,<PUSCH_RBs>,
<PUCCH_RBs>,<PUSCH_start_RB_index>]
Response:
OK
Purpose:
Set the LTE Tx waveform characteristics.
Parameters:
<waveform> (Tx waveform)
•
0=1 MHz offset CW (Carrier Wave)
•
1=LTE PUSCH (Physical Uplink Shared Channel)
•
2=LTE PUCCH (Physical Uplink Control Channel)
•
3=LTE PRACH (Physical Random Access Channel)
•
4=LTE SRS (Signaling Reference Signal)
•
5=UpPTS (Uplink Pilot Time Slot (LTE TDD))
<PUSCH_RBs> (Number of PUSCH resource blocks)
•
Valid rnage: 0–100
•
Recommended number of PUSCH RBs:
<PUCCH_RBs> (Number of PUCCH resource blocks)
•
Valid range: 0–12
<PUSCH_start_RB_index> (PUSCH starting resource block index)
•
Valid range: 0–255
Table 6-2: Test Command Details (Continued)
Command
Description
Bandwidth (MHz)
PUSCH RBs
1.4
6
3
15
5
25
10
50
15
75
20
100
