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Keysight InfiniiVision 2000 X-Series Oscilloscopes User's Guide
16
Digital Voltmeter
The DVM makes accurate RMS measurements when the signal frequency is
between 20 Hz and 100 kHz. When the signal frequency is outside this range,
"<BW Limit?" or ">BW Limit?" appears in the DVM display to caution you about
inaccurate RMS measurement results.
To use the digital voltmeter:
1
Press the
[Analyze]
key.
2
Press
Features
; then, select
Digital Voltmeter
.
3
Press
Features
again to enable the DVM measurements.
4
Press the
Source
softkey and turn the Entry knob to select the analog channel
on which digital voltmeter (DVM) measurements are made.
The selected channel does not have to be on (displaying a waveform) in order
for DVM measurements to be made.
5
Press the
Mode
softkey and turn the Entry knob to select the digital voltmeter
(DVM) mode:
•
AC RMS
— displays the root-mean-square value of the acquired data, with
the DC component removed.
•
DC
— displays the DC value of the acquired data.
•
DC RMS
— displays the root-mean-square value of the acquired data.
Содержание DSO-X 2002A
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Страница 62: ...62 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 2 Horizontal Controls...
Страница 70: ...70 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 3 Vertical Controls...
Страница 84: ...84 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 4 Math Waveforms...
Страница 106: ...106 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 6 Digital Channels...
Страница 112: ...112 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 7 Serial Decode...
Страница 118: ...118 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 8 Display Settings...
Страница 146: ...146 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 10 Triggers...
Страница 154: ...154 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 11 Trigger Mode Coupling...
Страница 180: ...180 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 13 Cursors...
Страница 216: ...216 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 16 Digital Voltmeter...
Страница 228: ...228 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 17 Waveform Generator...
Страница 240: ...240 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 18 Save Recall Setups Screens Data...
Страница 246: ...246 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 19 Print Screens...
Страница 266: ...266 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 20 Utility Settings...
Страница 344: ...344 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide 25 UART RS232 Triggering and Serial Decode...
Страница 352: ...352 Keysight InfiniiVision 2000 X Series Oscilloscopes User s Guide Index...