05 | Keysight | N9069A & W9069A Noise Figure X-Series Measurement Application - Technical Overview

PXA with U7227C preamplifier

Specifications

Frequency

PXA

full range

PXA + U7227C full

range

Frequency

10 to 100 MHz

1.45

—

0.1 to 3.6 GHz

1.45

1.43

3.5 to 4 GHz

1.54

1.43

4 to 8.4 GHz

1.54

2.32

8.3 to 13.6 GHz

1.57

2.32

13.5 to 17.1 GHz

1.48

2.32

17.0 to 26.5 GHz

1.54

2.32

Internal

preamp on

Internal preamp

off + U7227C

Internal preamp

on + U7227C

Supplemental

information

10 to 100 MHz

12.25

—

—

0.1 to 2.1 GHz

12.25

9.88

6.36

2.1 to 3.6 GHz

14.25

11.60

6.52

3.5 to 4 GHz

14.25

13.88

6.51

4 to 6 GHz

14.25

13.28

6.56

6 to 8.4 GHz

14.25

12.61

4.61

8.3 to 13.6 GHz

15.25

10.66

4.57

13.5 to 16.9 GHz

17.25

13.30

4.74

16.9 to 18 GHz

19.25

15.77

5.06

18 to 20 GHz

19.25

15.37

5.77

20 to 26.5 GHz

23.25

18.46

6.25

Noise source ENR

Measurement range

4 to 6.5 dB

0 to 20 dB

± 0.02 dB

± 0.02 dB

± 0.02 dB

Using internal preamp and RBW ≤ 4 MHz

12 to 17 dB

0 to 30 dB

± 0.03 dB

± 0.03 dB

± 0.03 dB

20 to 22 dB

0 to 35 dB

± 0.03 dB

± 0.03 dB

± 0.03 dB

Jitter

± 0.15 dB

± 0.15 dB

± 0.15 dB

10 MHz to 3.6 GHz

± 0.13 dB

± 0.13 dB

± 0.13 dB

DUT gain range = −20 to +40 dB

> 3.6 GHz

± 0.13 dB

± 0.13 dB

± 0.13 dB