R&S FPC Series User Manual

Analog Demodulation
R&S
®
FPC
154User Manual 1178.4130.02 ─ 07
Table 16-2: Measurement time calculation for audio lowpass filters
Audio lowpass Measurement time
DBW/1 x 1
DBW/10 x 10
DBW/30 x 30
DBW/100 x 100
Table 16-3: Minimum and maximum modulating frequencies for audio lowpass: DBW/1
Demodulation bandwidth Modulating frequency [Hz]
Minimum Maximum
2000000 6100 1000000
989000 3050 500000
650000 2350 325000
500000 1520 250000
300000 950 150000
200000 610 100000
100000 300 50000
50000 150 25000
30000 90 15000
20000 60 10000
10000 30 5000
Table 16-4: Minimum and maximum modulating frequencies for audio lowpass: DBW/10
Demodulation bandwidth Modulating frequency [Hz]
Minimum Maximum
2000000 610 100000
989000 305 50000
650000 230 32500
500000 150 25000
300000 95 15000
200000 60 10000
100000 30 5000
50000 15 2500
30000 10 1500
20000 6 1000
10000 3 500
Bandwidth Configuration

R&S FPC Series Specifications

General

Brand	R&S
Model	FPC Series
Category	Measuring Instruments
Language	English