HP 70427A User Manual page 589

Performance Tests
Test 9 - AM Noise and Spurs (RF)
Table 14-28 Phase Noise and Spurs 20ppm/V tunng
Test No. & Description
2. Phase Noise and
Spurs (cont.)
20ppm/V tuning
Phase Noise
Spurious
1.0 ppm/V Tuning
Phase Noise
Spurious
Phase Noise
14-78 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 10 kHz
2.4 100 kHz
2.4 1 MHz
2.4 40 MHz
2.4 10 Hz
2.4 100Hz
≥ 10 kHz
2.4
12.6 10 Hz
12.6 100 Hz
12.6 1 kHz
12.6 10 kHz
12.6 100 kHz
12.6 1 MHz
12.6 40 MHz
12.6 10 Hz
12.6 100Hz
≥ 1 kHz
12.6
25.8 10 Hz
25.8 100 Hz
Max. Results Measurement
Specs. Attach Uncertainty
φ -Noise
(dBc) (±dB)
Plot
–30
–70
–108
–133
–143
–147
–147
–30
–70
–70
–18
–58
–98
–123
–135
–138
–138
–20
–60
–70
–12
–52
2
2
2
2
2
2
4
2
2
1
2 or 4
2
2
2
2
2
2
4
2
2
1
2 or 4
2
2