HP 70427A User Manual page 439

Table 13-3
Frequency
Specified
Typical
NOTE
Block Diagram
General Theory of Operation: 600 MHz Reference Chain
3. The 600 MHz STWO. (tuning sensitivity: 20 ppm/V)
1 Hz 10 Hz 100 Hz
+6 –44 –84
–37 –76 –106
The spec lines on the phase noise graphs in chapter 9 are for two units
measured against each other. The data displayed is the typical performance
of two units measured against each other.
13-4 HP 70427A/HP 70428A User's Guide
1 kHz 10 KHz 100 kHz
–124 –149 –159
–135 –162 –175
1 MHz 40 MHz
–163 –163
–177 –177