Keysight N9020A - Page 27

27
Overview
Service Equipment You Will Need
Ultra Low Noise
Reference Frequency
Source
(required for testing PXA
Phase Noise) (required for
MXA’s with Option EP2)
Phase Noise (dBc/Hz) for 1 GHz tone and these
offsets:
100 Hz −104 dBc/Hz
1 kHz −132 dBc/Hz
10 kHz −144 dBc/Hz
30 kHz −146 dBc/Hz
100 kHz −148 dBc/Hz
1 MHz −157 dBc/Hz
10 MHz −164 dBc/Hz
Wenzel
Associates Inc.
d
Ultra Low Noise
Reference
Frequency
Source Model
500-13428 Rev
C
P, T
RF Signal Generator
(one PSG may be used for
multiple sources.
See footnote
c
)
Frequency: 300 kHz to 3.6 GHz
Frequency Resolution: 1 Hz
Harmonic level: < −40 dBc
Amplitude range: -20 dBm to +13
Amplitude resolution: 0.02
Harmonic level:
< 2 GHz, < -30 dBc
≥ 2 GHz & < 26.5 GHz, < -50 dBc
VSWR:
< 20 GHz: 1.6:1
≤ 31 GHz: 1.8:1
For Option UNR or UNX:
Harmonics: < −30 dBc ≤ +13 dBm
Spectral Purity SSB Phase Noise @ 1 GHz:
−112 dBc at 100 Hz offset
−121 dBc at 1 kHz offset
−131 dBc at 10 kHz offset
VSWR: < 1.5:1
E8257D
(Options UNR,
UNX)
8665B
(for Freq Resp
Phase Noise > 30
kHz test only)
PSG
c
(Options UNR,
UNX)
A, P
Function Generator Frequency: 10 Hz to 300 kHz
Amplitude Resolution: 0.1 mv
Harmonic Distortion: −35 dBc
33250A
(required for
Channel Match
(Option BBA)
test)
33120A
(Option 001)
A, P
Counters
Universal Counter Frequency: 10 MHz
Gate time: 10 to 100 seconds
Must be capable of measuring signal at
+7 dBm (0.5 Vrms)
53132A 53131A A, P, T
Meters
Digital Multimeter Frequency: 3 Hz to 300 kHz
AC Accuracy: ± 0.31% of reading
3458A A, P, T
Table 1-1 Required Test Equipment
Instrument Critical Specifications Recommended
Model
a
Alternative
Model
Use
b