Table of Contents
Viewing a Math Instantaneous Power Waveform......................................................... 45
Taking Cursor Measurements ............................................................................... 46
Analyzing Signal Detail...................................................................................... 50
Capturing a Single-Shot Signal ............................................................................. 51
Measuring Propagation Delay............................................................................... 53
Triggering on a Specific Pulse Width....................................................................... 54
Triggering on a Video Signal................................................................................ 55
Viewing Impedance Changes in a Network................................................................ 59
Math FFT........................................................................................................... 61
Setting Up the Time-Domain Waveform............... ........................ .............. .............. 61
Displaying the FFT Spectrum............................................................................... 63
Selecting an FFT Window ................................................................................... 64
Magnifying and Positioning an FFT Spectrum .............................. .............. .............. .. 67
Measuring an FFT Spectrum Using Cursors............................................................... 68
Communications (RS-232, Centronics, and RS-232/USB)................................................... 69
Sending a Screen Image to an External Device ........................................................... 69
Setting Up and Testing the RS-232 Interface .................... .......... .......... .......... .......... .. 71
Command Entry............................................................................................... 76
Setting Up and Using the RS-232/USB Cable............. ...................... ...................... .... 77
Removable Mass Storage......................................................................................... 79
Installing and Removing a CompactFlash (CF) Card. .............. .............. ........................ 79
File Management Conventions.............................................................................. 80
Using the Save function of the Print Button ............................................................... 81
Managing TPSBAT Battery Packs....... ................ ................ .......... ................ .............. 83
Maintaining Battery Packs................................................................................... 84
General Charging Guidelines................................................................................ 84
Checking the Charge and Calibration Status............................................................... 85
Charging TPSBAT Battery Packs ........... ................ ................ ................ ................ 86
Calibrating Battery Packs.................................................................................... 88
Handling Battery Packs ...................................................................................... 89
Storing and Transporting Battery Packs.................................................................... 89
Replacing Battery Packs ..................................................................................... 90
Reference........................................................................................................... 91
Acquire......................................................................................................... 91
Application .................................................................................................... 93
Autorange...................................................................................................... 93
Autoset......................................................................................................... 95
Cursor .......................................................................................................... 98
Default Setup.................................................................................................. 99
Display......................................................................................................... 99
Help .......................................................................................................... 101
ii TPS2000B Series Digital Oscilloscope User Manual