User Manual

Analog Demodulation
R&S
®
FPC
148User Manual 1178.4130.02 ─ 05
Demodulation bandwidth Modulating frequency [Hz]
Minimum Maximum
500000 45 7576
300000 30 4545
200000 20 3030
100000 10 1515
50000 5 758
30000 3 455
20000 3 303
10000 3 152
Table 14-6: Minimum and maximum modulating frequencies for audio lowpass: DBW/100
Demodulation bandwidth Modulating frequency [Hz]
Minimum Maximum
2000000 60 10000
989000 30 5000
650000 25 3250
500000 15 2500
300000 10 1500
200000 6 1000
100000 3 500
50000 3 250
30000 3 150
20000 3 100
10000 3 50
14.5 Sweep Configuration
Access: "Sweep"
Remote commands to control the measurement:
●
Chapter 17.14.5, "Sweep Control", on page 293
The sweep menu provides settings to control the measurement and the way data is
captured.
Selecting the measurement mode
The measurement mode defines how often the data is demodulated.
Sweep Configuration