W9069A Datasheet, PDF (10/21 Pages) Keysight Technologies – Noise Figure X-Series

10 | Keysight | N9069A & W9069A Noise Figure X-Series Measurement Application - Technical Overview
EXA with U7227C preamplifier
Specifications
VSWR¹
Frequency
EXA
full range
EXA + U7227C full
range
Frequency
10 to 100 MHz
1.52
—
0.1 to 3.6 GHz
1.52
1.43
3.5 to 4 GHz
1.68
1.43
4 to 8.4 GHz
1.68
2.32
8.3 to 13.6 GHz
1.69
2.32
13.5 to 17.1 GHz
1.66
2.32
17.0 to 26.5 GHz
1.66
2.32
Internal
preamp on
Internal preamp
off + U7227C
Noise figure^{2, 3}
10 to 100 MHz
17.25
—
100 MHz to 2.1 GHz
17.25
14.30
2.1 to 3.6 GHz
18.25
14.82
3.5 to 4 GHz
18.25
14.73
4 to 6 GHz
18.25
14.15
6 to 7 GHz
18.25
13.81
7 to 13.6 GHz
19.25
15.90
13.5 to 17.1 GHz
21.25
21.78
17 to 18 GHz
25.25
21.55
18 to 20 GHz
25.25
21.06
20 to 26.5 GHz
29.25
23.32
Noise source ENR
Measurement range
4 to 6.5 dB
0 to 20 dB
± 0.02 dB
± 0.02 dB
12 to 17 dB
0 to 30 dB
± 0.03 dB
± 0.03 dB
20 to 22 dB
0 to 35 dB
± 0.03 dB
± 0.03 dB
Jitter
± 0.15 dB
± 0.15 dB
Instrument uncertainty for gain^{4, 5}
10 MHz to 3.6 GHz
± 0.19 dB
± 0.19 dB
> 3.6 GHz
± 0.19 dB
± 0.19 dB
Instrument uncertainty for noise figure, 10 MHz to 26.5 GHz⁶
Internal preamp
on + U7227C
—
7.08
7.23
7.20
6.33
5.53
5.34
5.66
7.24
7.51
8.68
Supplemental
information
± 0.02 dB
± 0.03 dB
± 0.03 dB
Using internal preamp and RBW ≤ 4 MHz
± 0.15 dB
± 0.19 dB
± 0.19 dB
DUT gain range = −20 to +40 dB