3
Specifications
18
Keysight 8494/95/96A/B Operating and Service Manual
Specifications
Frequency range and attenuation
Attenuation accuracy
(
±
dB): (Referenced from 0 dB)
Table 3-1
Frequency range and attenuation
Specification
8494A
8494B
8495A
8495B
8496A
8496B
Frequency range
dc to 4 GHz
dc to 18 GHz
dc to 4 GHz
dc to 18 GHz
dc to 4 GHz
dc to 18 GHz
Attenuation
0 dB to 11 dB
0 dB to 11 dB
0 dB to 70 dB
0 dB to 70 dB
0 dB to 110 dB 0 dB to 110 dB
Step
1 dB
1 dB
10 dB
10 dB
10 dB
10 dB
Table 3-2
Attenuation accuracy
8494A/B 8495A/B
8496A/B
8494A
8494B
8495A
8495B
8496A
8496B
Attenuation
selection (dB)
dc to
4 GHz
dc to
12.4 GHz
12.4 to
18 GHz
dc to
4 GHz
dc to
12.4 GHz
12.4 to
18 GHz
dc to
4 GHz
dc to
12.4 GHz
12.4 to
18 GHz
1
10
0.2
0.3
0.7
0.2
0.5
0.6
0.2
0.5
0.6
2
20
0.2
0.3
0.7
0.4
0.7
0.8
0.4
0.7
0.8
3
30
0.3
0.4
0.7
0.5
0.9
1.2
0.5
0.9
1.2
4
40
0.3
0.4
0.7
0.7
1.2
1.6
0.7
1.2
1.6
5
50
0.3
0.5
0.7
0.8
1.5
2.0
0.8
1.5
2.0
6
60
0.3
0.5
0.8
1.0
1.8
2.4
1.0
1.8
2.4
7
70
0.4
0.6
0.8
1.2
2.1
2.8
1.2
2.1
2.8
8
80
0.4
0.6
0.8
—
—
—
1.3
2.4
3.2
9
90
0.4
0.6
0.8
—
—
—
1.5
2.7
3.6
10
100
0.4
0.6
0.9
—
—
—
1.6
3.0
4.0
11
110
0.5
0.7
0.9
—
—
—
1.8
3.3
4.4
Summary of Contents for 8494
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