HP 3048A Operating Manual page 4

3 Signal Source
Measurement Examples 3-1
Stable RF Oscillator 3-15
Applications Free-Running RF Oscillator 3-28
RF Synthesizer 3-42
Microwave Source 3-60
Designing a Measurement 3-72
Discriminator Measurement 3-95
AM Noise Using an HP 11729C 3-104
AM Noise Using an HP 33330C 3-111
Problem Solving 3-119
Interpreting Display Messages 3-120
Selecting a Reference 3-143
Estimating the Tuning Constant 3-147
Tracking Frequency Drift 3-149
Changing the PTR 3-151
Minimizing Injection Locking 3-154
Inserting a Device 3-156
Evaluating Noise Above the Small Angle Line . . 3-159
4
- What is Residual Noise? 4-1
' W O " j h e Importance of Residual
Port DeVJC©
anc
* ^M Noise Measurements 4-3
- . . - Basic Assumptions Regarding
rUnaamentaiS Residual Phase Noise Measurements 4-4
Frequency Translation Devices 4-6
Calibrating the Measurement 4-7
Calibration and Measurement General Guidelines . . . . 4-8
The Calibration Options 4-10
Calibration Option 1: User Entry
of Phase Detector Constant 4-11
Calibration Option 2: Measured
+ / - DC Peak Voltage 4-15
Calibration Option 3: Measured Beatnote . . . . 4-18
Calibration Option 4: Double-Sided Spur . . . . 4-21
Calibration Option 5: Single-Sided Spur 4-26