Instrument Function
R&S
®
SMU200A
339Operating Manual 1007.9845.32 ─ 15
Table 5-5: Modulation type and associated mapping
ASK
1 bit per symbol
SOUR:BB:DM:FORM ASK
PSK
BPSK
1 bit per symbol
SOUR:BB:DM:FORM BPSK
QPSK
2 bits per symbol
SOUR:BB:DM:FORM QPSK
QPSK 45° Offset
2 bits per symbol, 45° rotation
SOUR:BB:DM:FORM QPSK45
QPSK EDGE
2 bits per symbol, 3pi/4 rotation
SOUR:BB:DM:FORM QEDGe
AQPSK
2 bits per symbol, pi/2 rotation
SOUR:BB:DM:FORM QEDGe
OQPSK
2 bits per symbol, Q offset
SOUR:BB:DM:FORM OQPSK
pi/4-QPSK
2 bits per symbol pi/4rotation
SOUR:BB:DM:FORM P4QP
pi/2-DBPSK
1 bit per symbol
Differential coding, pi/2 rotation
SOUR:BB:DM:FORM P2DB
pi/4-DQPSK
2 bits per symbol
Differential coding, pi/4 rotation
SOUR:BB:DM:FORM P4DQ
Baseband Signal - Baseband Block