General Information
Model
8901B
Table
1-1.
Specifications
(6
of
6)
Carrier Noise
(Options
030-037)
FREQUENCY RANGE:
10
MHz to
1300
MHz.
CARRIER POWER RANGE:
+30
dBm to
-20
dBm;
12.5
kHz,
25
kHz and
30
kHz filters.
+30
dBm to
-10
dBm; carrier noise filter.
DYNAMIC RANGE:
115
dB.
CARRIER REJECI'ION (temp. 135'C)
>90
dB; for offsets of
at least
1
channel spacing
or
5
kHz, whichever
is
greater.
RELATIVE MEASUREMENT ACCURACY:
5
0.5
dB;
levels
2-95
dBc;
12.5
kHz,
25
kHz and
30
kHz filters.
50.5
dB; levels
1-129
dBc/Hz; carrier noise filter.
Filter Noise Bandwidth:
2.5
kHz nominal.
CARRIER NOISE FILTER:
12.5
kHz Filter Shape
0
-10
-20
-30
E
0
-40
5
-50
a-w
C
.-
m
'3
-70
-80
-90
-6
-4 -2
0
2 4
6
8
10 12 14 16 18 20
Relative Frequency
(kHz)
30.0
kHz Filter Shape
-12 -8 -4
0
4 8 12
16
20 24 28 32
36
40
Relative Frequency
(kHz)
Noise Bandwidth Correction Accuracy (stored in
non-volatile memory):
20.2
dB.
Supplemental
Characteristics:
ADJACENTIALTERNATE CHANNEL FILTERS:
6
dB Filter Bandwidth:
8.5
kHz,
12.5
kHz adjacent-channel filter.
16.0
kHz,
25
kHz adjacent-channel filter.
30.0
kHz,
30
kHz (cellular radio) alternate-
channel filter.
TYPICAL NOISE FLOOR:
-150
dBc/Hz,
0
dBm carrier
power level.
For
System noise performance add
LO
contribution.
25
kHz Filter Shape
and
CEPT
Specification
0
-10
-20
-30
k
40
0
0
-50
a
-60
-
._
.-
-70
-80
-90
-6
-4 -2
0
2 4
6
8
10 12 14 16 1820222426
Relative Frequency
(kHz)
Carrier Noise Filter Shape
0
-10
-20
-30
-
!i
-40
C
0
i5
-50
%
a
-60
-70
-80
-90
-2-1
0
f
2
3
4
5
6
Relative Frequency
(kHz)
1-24
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