Contents
2
Viewing a Signal 30
Measuring Multiple Signals 32
Comparing Signals on the Same Screen Using Marker Delta 32
Comparing Signals not on the Same Screen Using Marker Delta 34
Resolving Signals of Equal Amplitude 36
Resolving Small Signals Hidden by Large Signals 39
Measuring a Low-Level Signal 41
Reducing Input Attenuation 41
Decreasing the Resolution Bandwidth 43
Trace Averaging 44
Improving Frequency Resolution and Accuracy 46
Tracking Drifting Signals 48
Making Distortion Measurements 50
Identifying Analyzer Generated Distortion 50
Third-Order Intermodulation Distortion 53
Measuring Phase Noise 56
Stimulus Response Transmission 57
Measuring Stop Band Attenuation of a Lowpass Filter 60
Making a Reflection Calibration Measurement 63
Measuring Return Loss Using the Reflection Calibration Routine 66
Making an Average Power Measurement 67
Demodulate the AM/FM signal 71
Demodulating an AM Signal 71
Demodulating an FM Signal 72