HP 70427A User Manual page 595

Performance Tests
Test 9 - AM Noise and Spurs (RF)
Table 14-34 HP 70428/002 .05ppm/V Tuning
Test No. & Description
8. Phase Noise and Spurs
HP70428/002
.05ppm/V tuning
Phase Noise
Spurious
Phase Noise
14-84 HP 70427A/HP 70428A User's Guide
Carrier Offset
Frequency
(GHz)
2.4 10 Hz
2.4 100 Hz
2.4 1 kHz
2.4 3 kHz
2.4 5 kHz
2.4 10 kHz
2.4 100 kHz
2.4 1 MHz
2.4 10 MHz
2.4 40 MHz
2.4 All
9.6 10 Hz
9.6 100 Hz
9.6 1 kHz
9.6 3 kHz
9.6 5 kHz
9.6 10 kHz
9.6 100 kHz
9.6 1 MHz
9.6 10 MHz
9.6 40 MHz
Max. Results
Specs. Attach
φ-Noise
(dBc)
Plot
–73
–92
–112
–112
–114
–124
–124
–130
–142
–142
N/A
–65
–85
–112
–115
–117
–124
–130
–134
–140
–140
Measurement
Uncertainty
(±dB)
2
2
2
2
2
2
2
2
2
4
N/A
2
2
2
2
2
2
2
2
2
4