HP 8901B Operation And Calibration Manual page 76

7-72 Modulation Analyzer
Modulation Rates
20 Hz to 10 kHz
20 Hz to 200 kHz
Typical
50
Hs
High-Paar Filter
Reaponae
Max. Deviation
40
kHz peak
400
kHz peak
100
80
-
E
I
5 M
Y
0
50
100
150
200 250
MODULATION RATE
(Hi)
Typicel
300
Hr
High-Paas
Filter Reaponae
a ,
E
: :
$a,
Y
0 2 0 0 4 m B w m 1 ( W o
MODULATION RATE
(H2)
Typical
>20 kHr
Low-Paas Filter
Reaponae
Typical
3 kHz
Low-Para Filter
Reaponre
1 w
80
e
I
p
4a
0
1
2
3
4
5
MODULATION RATE BH2)
Typical
15 kHr
Low-Peas Filter
Reaponae
MODULATION RATE
IkHZ)
Diagram
1-2.
The typical frequency response of each Audio Filter
FM Measurement
That's all it takes to make FM measurements and select audio filters through-
Ranges
out the following ranges:
RF Carrier Frequency
150 kHz
to
9.99999 MHz
10 MHz to 1300 MHz