LTE TDD
For Waveform Playback (ARB) capability.
This topic describes the settings of the Downlink > HI node for an Advanced TDD Downlink carrier.
Query only
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:CHANnel? |
|
SCPI Example |
:RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:CHANnel? |
|
Dependencies |
Read-only |
|
Preset |
3 |
|
State Saved |
No |
|
Min |
N/A |
|
Max |
N/A |
|
Initial S/W Revision |
A.20.01 |
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI[:STATe] ON|OFF|1|0 [:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI[:STATe]? |
|
SCPI Example |
:RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:STATe ON :RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:STATe? |
|
Preset |
ON |
|
State Saved |
Yes |
|
Min |
N/A |
|
Max |
N/A |
|
Initial S/W Revision |
A.20.01 |
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:POWer < <rel_ampl > [:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:POWer? |
|
SCPI Example |
:RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:POWer 0 :RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:POWer? |
|
Notes |
Power relative to average subcarrier power (dB). |
|
Preset |
0 |
|
State Saved |
Yes |
|
Min |
-60 |
|
Max |
20 |
|
Initial S/W Revision |
A.20.01 |
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:SCRamble[:STATe] ON|OFF|1|0 [:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:SCRamble[:STATe]? |
|
SCPI Example |
:RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:SCRamble:STATe ON :RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:SCRamble:STATe? |
|
Preset |
ON |
|
State Saved |
Yes |
|
Min |
N/A |
|
Max |
N/A |
|
Initial S/W Revision |
A.20.01 |
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:PHICh:DURation NORMal|EXTended [:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:PHICh:DURation? |
|
SCPI Example |
:RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:PHICh:DURation NORMal :RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:PHICh:DURation? |
|
Notes |
Refer to 3GPP TS 36.211. |
|
Preset |
NORMal |
|
State Saved |
Yes |
|
Min |
N/A |
|
Max |
N/A |
|
Initial S/W Revision |
A.20.01 |
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:PHICh:ALLoc ONESixth|ONEHalf|ONE|TWO [:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:PHICh:ALLoc? |
|
SCPI Example |
:RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:PHICh:ALLoc ONESixth :RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:PHICh:ALLoc? |
|
Notes |
Sets the Ng factor for PHICH group sizing. Refer to 3GPP TS 36.211. |
|
Couplings |
Drives PHICH Maximum Group Number. |
|
Preset |
ONESixth |
|
State Saved |
Yes |
|
Min |
N/A |
|
Max |
N/A |
|
Initial S/W Revision |
A.20.01 |
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:PHICh:MIDef STD|ETM [:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:PHICh:MIDef? |
|
SCPI Example |
:RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:PHICh:MIDef STD :RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:PHICh:MIDef? |
|
Preset |
STD |
|
State Saved |
Yes |
|
Min |
N/A |
|
Max |
N/A |
|
Initial S/W Revision |
A.20.01 |
Query only
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:PHICh:MAXGrp? |
|
SCPI Example |
:RADio:LTETdd:WAVeform:ARB:CCARrier:DLINk:HI:PHICh:MAXGrp? |
|
Notes |
Comma-separated list of PHICH group counts per subframe (10 values, one per subframe). |
|
Dependencies |
Read-only. Set by software from PHICH Allocation and PHICH Mi Definition. |
|
State Saved |
No |
|
Min |
N/A |
|
Max |
N/A |
|
Initial S/W Revision |
A.20.01 |
Turns the Transmission on or off.
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:TXGroup<Group>:TXENtry<Seq> ON|OFF|1|0 [:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:TXGroup<Group>:TXENtry<Seq>? |
|
SCPI Example |
RADio:LTETdd:WAVeform:CCARrier:DLINk:HI:TXGroup:TXENtry ON RADio:LTETdd:WAVeform:CCARrier:DLINk:HI:TXGroup:TXENtry? |
|
Notes |
In initial state, the Group number <Group> ranges from 0-3 and sequences <Seq> always range from 0-7. |
|
Preset |
1 |
|
State Saved |
No |
|
Min |
N/A |
|
Max |
N/A |
|
Initial S/W Revision |
A.20.01 |
Describes the Sf#n.
|
SCPI Command |
[:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:TXGroup<Group>:TXENtry<Seq>:SF<n> ACK|NACK|DTX [:SOURce]:RADio:LTETdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:TXGroup<Group>:TXENtry<Seq>:SF<n>? |
|
SCPI Example |
RADio:LTETdd:WAVeform:CCARrier:DLINk:HI:TXGroup0:TXENtry0:SF0 ACK RADio:LTETdd:WAVeform:CCARrier:DLINk:HI:TXGroup5:TXENtry7:SF0? |
|
Notes |
In initial state, the Group number <Group> ranges from 0-3 and sequences <Seq> always range from 0-7, Sf number valid values are 0,1,5,6 for Group 0 and Seq 0. |
|
Preset |
1 |
|
State Saved |
No |
|
Min |
N/A |
|
Max |
N/A |
|
Initial S/W Revision |
A.20.01 |