FFT tips ....................................................................................................................................... 116
About FFT windows ................................................................................................................... 116
FFT and display waveform aliasing ........................................................................................... 119
Displaying reference waveforms ................................................................................................ 120
Reference waveform tips ............................................................................................................ 120
How to view long record length waveforms Zoom .................................................................... 121
How to search and mark a waveform ......................................................................................... 122
How to pan a waveform .............................................................................................................. 125
Feature enable
Disable autoset in the oscilloscope ............................................................................................. 127
Disable cursor in the oscilloscope .............................................................................................. 127
Disable measurement in the oscilloscope ................................................................................... 127
Saving data
Saving screen images to a file .................................................................................................... 129
About saved image file formats .................................................................................................. 130
Saving waveform data ................................................................................................................ 130
About waveform data files ......................................................................................................... 131
Saving oscilloscope setup information ....................................................................................... 132
Saving files to USB with the Save File button ........................................................................... 133
Recalling data
Recalling oscilloscope setup information ................................................................................... 135
Recalling waveform data ............................................................................................................ 136
Using the USB file utility functions
Overview of the File Utility pane ............................................................................................... 139
Changing the default file save location on the USB drive ......................................................... 141
Default save folder location rules ............................................................................................... 141
Creating a new folder on the USB drive ..................................................................................... 142
Folder creation tip ....................................................................................................................... 143
Deleting files or folders from the USB drive ............................................................................. 143
Renaming files or folders on the USB drive ............................................................................... 144
File folder renaming tip .............................................................................................................. 145
Formatting the USB drive ........................................................................................................... 145
About automatically generated file names ................................................................................. 146
Table of Contents
iv TBS2000B Series Oscilloscopes User Manual