User`s guide
Agilent Technologies E5500 Phase Noise Measurement System
-v
11. FM Discriminator Measurement Examples
WhatYou’llFindinThisChapter .............................11-1
Introduction...............................................11-2
FM Discriminator Measurement using Double-Sided Spur Calibration 11-3
RequiredEquipment.....................................11-3
Determining the Discriminator
(DelayLine)Length..................................11-4
DefiningtheMeasurement................................11-5
SetupConsiderations ....................................11-9
BeginningtheMeasurement..............................11-10
MakingtheMeasurement................................11-13
WhentheMeasurementisComplete .......................11-15
Discriminator Measurement using FM Rate
andDeviationCalibration ...............................11-18
RequiredEquipment....................................11-18
DeterminingtheDiscriminator(DelayLine)Length...........11-19
DefiningtheMeasurement...............................11-20
SetupConsiderations ...................................11-24
BeginningtheMeasurement..............................11-25
MakingtheMeasurement................................11-28
WhentheMeasurementisComplete .......................11-30
12. AM Noise Measurement Fundamentals
WhatYou’llFindinThisChapter .............................12-1
AM-NoiseMeasurementTheoryofOperation....................12-2
BasicNoiseMeasurement ................................12-2
PhaseNoiseMeasurement ................................12-2
AmplitudeNoiseMeasurement ...............................12-3
AMNoiseMeasurementBlockDiagrams ....................12-3
AMDetector...........................................12-4
CalibrationandMeasurementGeneralGuidelines.................12-6
Method 1:
UserEntryofPhaseDetectorConstant ......................12-8
Method1,example1 ....................................12-8
Method1,Example2 ...................................12-10
Method2:Double-SidedSpur ...............................12-12
Method2,Example1 ...................................12-12
Method2,Example2 ...................................12-14
Method3:Single-Sided-Spur ................................12-17
13. AM Noise Measurement Examples
WhatYou’llFindinThisChapter .............................13-1
AM Noise using an Agilent/HP 70420A Option 001 . . . ............13-2
DefiningtheMeasurement................................13-3
BeginningtheMeasurement...............................13-7
MakingtheMeasurement.................................13-9
WhentheMeasurementisComplete ........................13-9