Use this 
drop-down menu to select a modulation type from several supported formats. A single data segment using that modulation type appears in the segment list below. Click the cell in the Constellation column to open the Constellation Setting window, providing a graphical display and editing features (video). Quick setups enable you to configure complex signals for signal generation, equivalent to 89600B VSA setups in signal analysis.
DVB-S2 and DVB-S2X quick setups also add a PLHEADER segment before the data segment, as defined in the standard.
Quick Setups IQ Settings
|
Standard |
Modulation |
Symbol Rate |
Filter |
|
|---|---|---|---|---|
|
DVB-S2 |
QPSK |
|
1.0 Msps |
RNYQ (0.5) |
|
8PSK |
|
|||
|
16APSK |
4+12APSK 2/3, 4+12APSK 3/4, 4+12APSK 4/5, 4+12APSK 5/6, 4+12APSK 8/9, 4+12APSK 9/10 |
|||
|
32APSK |
4+12+16APSK 3/4, 4+12+16APSK 4/5, 4+12+16APSK 5/6, 4+12+16APSK 8/9, 4+12+16APSK 9/10 |
|||
|
DVB-S2X |
QPSK |
|
1.0 Msps |
RNYQ (0.5) |
|
8PSK |
|
|||
|
8APSK |
2+4+2APSK 100/180, 2+4+2APSK 104/180 |
|||
|
16APSK |
4+12APSK Normal 26/45; 4+12APSK Normal 3/5; 4+12APSK Normal 28/45; 4+12APSK Normal 23/36; 4+12APSK Normal 25/36; 4+12APSK Normal 13/18; 4+12APSK Normal 140/180; 4+12APSK Normal 154/180; 4+12APSK Short 7/15; 4+12APSK Short 8/15; 4+12APSK Short 26/45; 4+12APSK Short 3/5; 4+12APSK Short 32/45; 8+8APSK Normal 90/180, 96/180, 100/180; 8+8APSK Normal 18/30; 8+8APSK Normal 20/30 |
|||
|
32APSK |
4+12+16APSK Normal 2/3, 4+12+16APSK Short 2/3, 4+12+16APSK Short 32/45, 4+8+4+16APSK 128/180, 4+8+4+16APSK 132/180, 4+8+4+16APSK 140/180 |
|||
|
64APSK |
16+16+16+16APSK 128/180, 8+16+20+20APSK 7/9, 8+16+20+20APSK 4/5, 8+16+20+20APSK 5/6, 4+12+20+28APSK 132/180, |
|||
|
128APSK |
128APSK 135/180, 128APSK 140/180 |
|||
|
256APSK |
256APSK 116/180, 256APSK 124/180, 256APSK 128/180, 256APSK 135/180, 256APSK 20/30, 256APSK 22/30 |
|||
|
APCO25 |
C4FM |
4FSK (0.6 kHz, 1.8 kHz, -0.6 kHz, -1.8 kHz) |
4.8 ksps |
NYQ (0.2) + 1/Sinc |
|
CQPSK* |
Pi/4 DQPSK |
4.8 ksps |
NYQ |
|
|
HCPM |
4FSK (1 kHz, 3 kHz, -1 kHz, -3 kHz) |
6 ksps |
APCO25 HCPM |
|
|
HDQPSK |
Pi/4 DQPSK |
6 ksps |
APCO25 HDQPSK |
|
|
TETRA |
Pi/4 DQPSK |
18 ksps |
RNYQ (0.35) |
|
|
NXDN |
4800 bps |
4FSK (0.35 kHz, 1.05 kHz, -0.35 kHz, -1.05 kHz) |
2.4 ksps |
RNYQ (0.2) + Sinc |
|
9600 bps |
4FSK (0.8 kHz, 2.4 kHz, -0.8 kHz, 2.4 kHz) |
4.8 ksps |
RNYQ (0.2) + Sinc |
|
|
dPMR |
4FSK (0.35 kHz, 1.05 kHz, -0.35 kHz, -1.05 kHz) |
2.4 ksps |
RNYQ (0.2) |
|
|
DECT |
2FSK (-288 kHz, 288 kHz) |
1.152 Msps |
Gaussian (0.5) |
|
|
DMR |
4FSK (0.648 kHz, 1.944 kHz, -0.648 kHz, -1.944 kHz) |
4.8 ksps |
RNYQ (0.2) |
|
| ARIB |
T98/T61* |
Pi/4 DQPSK |
9.6 ksps |
RNYQ (0.2) |
|
T102 |
4FSK (0.33 kHz, 0.99 kHz, -0.33 kHz, -0.99 kHz) |
4.8 ksps |
ARIB T102 RNYQ (0.2) + Gaussian (0.769) |
|
|
Zigbee |
BPSK |
BPSK |
600 ksps |
NYQ (1) |
|
OQPSK |
OQPSK |
1 Msps |
Half Sine |
|
|
WiSUN (802.15.4g) |
2FSK 50/1 |
2FSK (-25 kHz, 25 kHz) |
50 ksps |
Gaussian (0.5) |
|
2FSK 100/0.5 |
2FSK (-25 kHz, 25 kHz) |
100 ksps |
Gaussian (0.5) |
|
|
ITU-T G.9959 |
R2 |
2FSK (-20 kHz, 20 kHz) |
40 ksps |
Rectangle |
|
R3 |
2FSK (-29 kHz, 29 kHz) |
100 ksps |
Gaussian (0.6) |
|
|
802.15.3d |
CES: pi/2 BPSK Frame Header: pi/2 BPSK Payload: 64QAM |
25.92 Gsps |
RNYQ (0.25) |
|
* For APCO25 CQPSK and ARIB T98/T61, the ALC is set to off to achieve better EVM. For all other cases, the ALC is on.
Payload, Idle Interval, Ramp Symbols, and Number of Symbols will be set to default values.
Choices: ASK & PSK & QAM | FSK | SOQPSK | ARTM Multi-h CPM | Analog Modulation | Radar | Channel Sounding
Default: ASK & PSK & QAM
Select the type of Custom IQ.
Set the modulation order of the multi-h CPM waveform. Note that it must be a power of 2.
Select the frequency pulse shape filter of the multi-h CPM waveform.
Range: 0 to 1
Default: 0.25
Set modulation index h1 of the multi-h CPM waveform.
Range: 0 to 1
Default: 0.3125
Set modulation index h2 of the multi-h CPM waveform.
Range: 1 kSa/s - 1 GSa/s
Default: 5 MSa/s
Set the symbol rate of the multi-h CPM waveform.
Choices: PN9 | PN15 | PN23 | Custom Bit Pattern | User File
Default: PN9
Opens the Data Setup editor to configure payload bits to be transmitted. For ARB waveform playback with continuous phase, the phase state at the end of payload bits must be equal to the initial phase of 0 degree. User may need to change the last few bits to meet phase continuity.
PN Seed is in hexadecimal format and is applicable only to PN types (PN9, PN15, and PN23).
Offset is in decimal format and is applicable to all data types (including PN9, PN15, PN23, custom pattern, and user file).
PN Seed and Offset require license version 2024.0801 or later.
Range: 100 to 33554432
Default: 1000
Set the length of payload data in bits, it must be a multiple of 4.
