Atec Agilent-N9340B User Manual
Page 13
Low frequency performance enhancement and AM/FM In-Band On-Channel IBOC Measurement (Option IBC)
Frequency Range :
AM Channel :
FM Channel :
DANL :
RF preamplifier ( Option PA3 )
Frequency range :
Gain :
Tracking generator (Option TG3 )
Frequency range :
Output level :
Output flatness :
VSWR :
Connector and impedance :
t
n
e
m
e
ri
u
q
e
r
)
M
A
(
C
O
B
I
o
t
g
n
i
d
r
o
c
c
A
z
H
k
0
0
8
1
o
t
z
H
k
0
3
4
87.25 MHz to 108.55 MHz
According to IBOC (FM) requirement
30 Hz RBW, 3 Hz VBW, 50 Ohm termination on input, 0 dB attenuation, RMS detector, Trace Average > 40
Preamp off
–
50 dBm
9 kHz < f
c
–
117 dBm, nominal
100 kHz < f
c
< 12 MHz
<
–
132 dBm
Preamp on
–
70 dBm
100 kHz < f
c
–
138 dBm, nominal
1 MHz < f
c
–
1 MHz to 3 GHz
20 dB
Nominal
5 MHz to 3 GHz
0 to
–25
dBm
1 dB steps
± 3 dB
Referenced to 50 MHz, 0 dBm
< 2.0 : 1
Nominal
Type-N female, 50
Demodulation
Frequency range :
Carrier power accuracy :
Carrier power displayed resolution :
AM measurement
Modulation rate :
Accuracy :
Depth :
Accuracy :
FM measurement
Modulation rate :
Accuracy :
Deviation :
Accuracy :
10 MHz to 3 GHz
±2 dBm
±1 dBm
Typical
0.01 dBm
20 Hz to 100 kHz
1 Hz, nominal (Modulation rate < 1 kHz)
< 0.1% modulation rate, nominal (Modulation rate > 1 kHz)
5 to 95%
Nominal
20 Hz to 200 kHz
1 Hz, nominal (Modulation rate < 1 kHz)
< 0.1% modulation rate, nominal (Modulation rate > 1 kHz)
Nominal
13