
Table of Contents
When and Why to Turn On MagniVu........................................................................................... 75
Using MagniVu .................................................................................................................. 75
Setting Up the RF Inputs........................................................................................................ 76
Trigger Setup ......................................................................................................................... 80
Triggering Concepts............................................................................................................. 80
Choosing a Trigger Type........................................................................................................ 83
Selecting Triggers...............................................................................................................84
Triggering on Buses............................................................................................................. 86
Checking Trigger Settings ...................................................................................................... 90
Using Sequence Trigger (A (Main) and B (Delayed)).. .... ................................ .... ................. ............... 91
Starting and Stopping an Acquisition...................... .... ............................. .... ....................... .... ..... 93
Triggering on the RF Input...................................................................................................... 93
Display Waveform or Trace Data .................................................................................................... 96
Adding and Removing a Waveform ................................... .... ....................... .... ..................... ..... 96
Setting the Display Style and Persistence ..................................................................................... 96
Setting Waveform Intensity ................................................................................................... 100
Scaling and Positioning a Waveform......................................................................................... 101
Setting Input Parameters ..................................................................................................... 102
Positioning and Labeling Bus Signals... .... ....................... .... ..................... ....................... .... ...... 106
Positioning, Scaling, and Grouping Digital Channels..... .... ....................... .... ............................. .... ... 106
Viewing Digital Channels ..................................................................................................... 108
Annotating the Screen ........................................................................................................ 108
Viewing the Trigger Frequency............................................................................................... 109
Displaying the Frequency Domain Menu..................... ..................... ..................... .... ................. . 110
Analyze Waveform orTrace Data.................................................................................................. 117
Using Markers in the Frequency Domain ............................................................................. ...... . 117
Taking Automatic Measurements in the Frequency Domain................................................................ 120
Taking Automatic Measurements in the Time Domain ...................................................................... 121
Selecting Automatic Measurements in the Time Domain ................................................................... 122
Customizing an Automatic Measurement in the Time Domain.............................................................. 126
Taking Manual Measurements with Cursors ... ........... .... ........... .... ........... ............... ............... ....... 129
Setting Up a Histogram ....................................................................................................... 133
Using Math Waveforms....................................................................................................... 136
Using FFT ..................................................................................................................... 137
Using Advanced Math......................................................................................................... 140
Using Spectrum Math......................................................................................................... 141
Using Reference Waveforms and Traces.................................................................................... 142
Using Wave Inspector to Manage Long Record Length Waveforms............. .... ................. ................... ... 144
Auto-magnify .................................................................................................................. 149
Time-Correlated Multi-Domain Display....................................................................................... 150
Limit and Mask Testing........................................................................................................ 154
Analyzing Power .............................................................................................................. 160
Save and Recall Information....................................................................................................... 161
Saving a Screen Image....................................................................................................... 163
Saving and Recalling Waveform and Trace Data............................................................................ 164
ii MDO4000 Series Oscilloscopes User Manual