SCPI Command	[:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:STATe ON\|OFF\|1\|0 [:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:STATe?
SCPI Example	RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:STATe ON RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:STATe?
Choices	ON \| OFF
Preset	1
State Saved	Yes
Min	N/A
Max	N/A
Initial S/W Revision	A.20.01

PHICH BPSK Symbol Power

Sets the power level, in dB for the PHICH Symbol Power.

SCPI Command	[:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:POWer <rel_ampl> [:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:POWer?
SCPI Example	RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:POWer 0 RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:POWer?
Range	-60 to 20 dB
Preset	0
State Saved	Yes
Min	-60
Max	20
Initial S/W Revision	A.20.01

Scrambling

This setting applies to DCI, BCH, CFI, HI, and MCH channels.

Turns scrambling on or off.

Refer to 3GPP TS 36.211.

SCPI Command	[:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:SCRambling ON\|OFF\|1\|0 [:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:SCRambling?
SCPI Example	RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:SCRambling ON RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:SCRambling?
Choices	ON \| OFF
Preset	1
State Saved	Yes
Min	N/A
Max	N/A
Initial S/W Revision	A.20.01

PHICH Configuration

PHICH Duration

This setting applies only to HI channels.

Sets Normal or Extended PHICH duration for the selected HI channel as defined in 3GPP TS 36.211.

SCPI Command	[:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:DURation NORMal\|EXTended [:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:DURation?
SCPI Example	RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:DURation NORMal RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:DURation?
Choices	Normal \| Extended
Preset	NORM
State Saved	Yes
Min	N/A
Max	N/A
Initial S/W Revision	A.20.01

PHICH Maximum Group Number

Query only

This setting applies only to HI channels. It is automatically set by software based on System Bandwidth and PHICH Allocation.

Multiple PHICHs mapped to the same set of resource elements constitute a PHICH group, where PHICHs within the same PHICH group are separated through different orthogonal sequences.

View the maximum group number for the selected HI channel. You cannot edit this setting.

SCPI Command	[:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:GROup?
SCPI Example	RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:GROup?
Dependencies	When System bandwidth is 1.4 MHz and PHICH Allocation is 1/6 then PHICH Maximum Group number is 1. When System bandwidth is 1.4 MHz and PHICH Allocation is 2 then PHICH Maximum Group number is 2. When System bandwidth is 3 MHz and PHICH Allocation is 1/6 then PHICH Maximum Group number is 1. When System bandwidth is 3 MHz and PHICH Allocation is 1 then PHICH Maximum Group number is 1. When System bandwidth is 3 MHz and PHICH Allocation is 2 then PHICH Maximum Group number is 4. When System bandwidth is 5 MHz and PHICH Allocation is 1/6 then PHICH Maximum Group number is 1. When System bandwidth is 5 MHz and PHICH Allocation is 1/2 then PHICH Maximum Group number is 2. When System bandwidth is 5 MHz and PHICH Allocation is 1 then PHICH Maximum Group number is 4. When System bandwidth is 5 MHz and PHICH Allocation is 2 then PHICH Maximum Group number is 7. When System bandwidth is 10 MHz and PHICH Allocation is 1/6 then PHICH Maximum Group number is 2. When System bandwidth is 10 MHz and PHICH Allocation is 1/2 then PHICH Maximum Group number is 4. When System bandwidth is 10 MHz and PHICH Allocation is 1/6 then PHICH Maximum Group number is 7. When System bandwidth is 10 MHz and PHICH Allocation is 2 then PHICH Maximum Group number is 13. When System bandwidth is 15 MHz and PHICH Allocation is 1/6 then PHICH Maximum Group number is 2. When System bandwidth is 15 MHz and PHICH Allocation is 1/2 then PHICH Maximum Group number is 5. When System bandwidth is 15 MHz and PHICH Allocation is 1 then PHICH Maximum Group number is 10. When System bandwidth is 15 MHz and PHICH Allocation is 2 then PHICH Maximum Group number is 19. When System bandwidth is 20 MHz and PHICH Allocation is 1/6 then PHICH Maximum Group number is 3. When System bandwidth is 20 MHz and PHICH Allocation is 1/2 then PHICH Maximum Group number is 7. When System bandwidth is 20 MHz and PHICH Allocation is 1 then PHICH Maximum Group number is 13. When System bandwidth is 20 MHz and PHICH Allocation is 2 then PHICH Maximum Group number is 25.
Preset	2
State Saved	No
Min	1
Max	25
Initial S/W Revision	A.20.01

PHICH Allocation

This setting applies only to HI channels.

Sets the allocation value for the selected HI channel. For frame structure type 1, the number of PHICH groups is constant in all subframes and given by Ng, where Ng is provided by higher layers.

SCPI Command	[:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:ALLocation ONESixth\|ONEHalf\|ONE\|TWO [:SOURce]:RADio:LTEFdd:WAVeform[:ARB]:CCARrier<channel>:DLINk:HI:ALLocation?
SCPI Example	RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:ALLocation ONESixth RADio:LTEFdd:WAVeform:CCARrier:DLINk:HI:ALLocation?
Choices	1/6 \| 1/2 \| 1 \| 2
Dependencies	Affects PHICH Maximum Group Number.
Preset
State Saved	Yes
Min	N/A
Max	N/A
Initial S/W Revision	A.20.01