Agilent X-Series Signal Generators SCPI Command Reference 401
Real–Time Commands
Custom Subsystem–Option 431([:SOURce]:RADio:CUSTom)
The limits shown in the following table apply to Custom PRAM and Custom external serial data.
The bits per symbol are determined by the modulation type:
Key Entry Symbol Rate
Range
Bits/Symbo
l
Min
Symbol
Rate
N5172B Opt
653
Max Symbol
Rate
N5172B Opt
655
Max Symbol
Rate
N5182B Opt
656
Max Symbol
Rate
N5182B Opt
657
Max Symbol
Rate
1 1 sps 37.5 Msps 50.0 Msps 50.0 Msps 50.0 Msps
2 1 sps 18.7 Msps 37.5 Msps 25.0 Msps 50.0 Msps
3 1 sps 12.5 Msps 25.0 Msps 16.6 Msps 33.3 Msps
4 1 sps 9.3 Msps 18.7 Msps 12.5 Msps 25.0 Msps
5 1 sps 7.5 Msps 15.0 Msps 10.0 Msps 20.0 Msps
6 1 sps 6.2 Msps 12.5 Msps 8.3 Msps 16.6 Msps
7 1 sps 5.3 Msps 10.7 Msps 7.1 Msps 14.2 Mbss
8 1 sps 4.6 Msps 9.3 Msps 6.2 Msps 12.5 Msps
9 1 sps 4.1 Msps 8.3 Msps 5.5 Msps 11.1 Msps
10 1 sps 3.7 Msps 7.5 Msps 5.0 Msps 10.0 Msps
Bits/Symbo
l
Modulation Type
1 2- Lvl FSK, ASK, BPSK, MSK
2 4- Lvl FSK, 4QAM, C4FM, Gray Coded QPSK, IS95
OQPSK, IS95 QPSK, OQPSK, QPSK, pi/4 DQPSK,
Unbalanced QPSK
38-Lvl FSK, 8PSK, D8PSK, EDGE
4 16-Lvl FSK, 16PSK, 16QAM, VSA 16QAM
5 32QAM, VSA 32QAM
6 64QAM, VSA 64QAM
7 128QAM, VSA 128QAM
8 256QAM, VSA 256QAM
9 VSA 512QAM
10 1024QAM, VSA 1024QAM