W9069A Datasheet, PDF (6/21 Pages) Keysight Technologies – Noise Figure X-Series

06 | Keysight | N9069A & W9069A Noise Figure X-Series Measurement Application - Technical Overview
PXA with U7227F preamplifier
Frequency
VSWR¹
Frequency
0.01 to 2 GHz
2 to 3.6 GHz
3.5 to 8.4 GHz
8.3 to 13.6 GHz
13.5 to 17.1 GHz
17.0 to 26.5 GHz
26.4 to 34.5 GHz
34.4 to 40 GHz
40 to 44 GHz
44 to 50 GHz
Noise figure^{2, 3}
10 to 100 MHz
2 to 2.1 GHz
2.1 to 3.6 GHz
3.5 to 4 GHz
4 to 8.4 GHz
8.3 to 13.6 GHz
13.5 to 17.1 GHz
17 to 20 GHz
20 to 26.5 GHz
26.4 to 30 GHz
30 to 34 GHz
33 to 37 GHz
37 to 40 GHz
40 to 43 GHz
43 to 44 GHz
44 to 46 GHz
46 to 50 GHz
Specifications
PXA
full range
PXA + U7227F full
range
1.39
1.39
1.50
1.31
1.33
1.34
1.41
1.42
1.42
1.42
Internal
preamp on
13.25
13.25
14.25
17.25
17.25
17.25
17.25
19.25
20.25
21.25
23.25
26.25
29.25
31.25
31.25
31.25
34.25
—
2.32
2.32
2.32
2.32
2.32
2.32
2.32
3.00
3.57
Internal preamp
off + U7227F
—
11.85
12.97
18.49
16.48
13.19
15.64
16.77
17.21
14.85
14.92
18.63
18.01
18.39
18.19
17.93
19.74
Noise source ENR
4 to 6.5 dB
12 to 17 dB
20 to 22 dB
Jitter
Measurement range
0 to 20 dB
0 to 30 dB
0 to 35 dB
Instrument uncertainty for gain^{4, 5}
10 MHz to 3.6 GHz
> 3.6 GHz
± 0.02 dB
± 0.03 dB
± 0.03 dB
± 0.15 dB
± 0.19 dB
± 0.19 dB
± 0.02 dB
± 0.03 dB
± 0.03 dB
± 0.15 dB
± 0.19 dB
± 0.19 dB
Instrument uncertainty for noise figure, 10 MHz to 26.5 GHz⁶
Internal preamp
on + U7227F
Supplemental
information
—
10.17
10.20
10.39
8.49
8.37
8.31
8.42
8.38
8.40
8.50
8.83
9.33
10.42
10.35
11.01
11.35
Due to U7227F temperature instabil-
ity, noise figure measurements are not
traceable above 44 GHz with the preamp
attached.
± 0.02 dB
± 0.03 dB
± 0.03 dB
± 0.15 dB
± 0.19 dB
± 0.19 dB
Using internal preamp and RBW ≤ 4 MHz
DUT gain range = −20 to +40 dB