C
Calibration
automatic routine, 7
Center graticule time readout, 11
Channel
coupling, 111
menu, 111
Channel readout, 11
Cleaning, 137
Coarse resolution, 112
Communication
OpenChoice software installation, 68
Compensation
voltage probe manual, 5
Connectors
USB Device port, 68
Counter, 81
Coupling
trigger, 22
vertical, 111
Course
Load course, 82
Run labs, 83
CSV file format, 98
Current folder, 63, 110
Current probes
scale setting, 7, 112
Cursors
measurement examples, 34
Time, 26
Cycle Area measurement, 94
Cycle mean measurement, 93
Cycle RMS measurement, 93
D
Data logging
application example, 50
DC coupling
trigger, 102
vertical, 111
Default Setup, 85
Default Setup button
retained option settings, 140
Delay measurement
Falling to falling, 91
Falling to rising, 91
Rising to falling, 91
Rising to rising, 91
Delayed sweep, 89
Deleting
files or folders, 110
Delta readouts in Cursor menu, 84
Description
general, 1
Directories
deleting, 110
Display
persistence, 85
readouts, 10
style (Invert), 112
style of waveforms, 85
type׃ vectors or dots, 85
XY format, 85
YT format, 85
Displaying waveforms
reference, 96
Do Self Cal option, 7
E
Edge trigger, 102
Error Log, 109
F
Factory calibration, 110
Fall Time measurement, 91
Falling edge count measurement, 94
FFT, 53, 55
FFT aliasing
remedies, 58
FFT spectrum
applications, 53
displaying, 55
magnify, 59
Nyquist frequency, 54
process, 53
readouts, 55
FFT window
Index
144 TBS1000B and TBS1000B-EDU Series Oscilloscopes User Manual