To Use Ref Function - Rigol DS1102/4B User Manual

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To Use REF Function

Reference Waveforms are saved waveforms to be selected for display. The reference
function will be available after saving the selected waveform to non-volatile memory.
During the actual measurement process, you can use DS1000B series digital
oscilloscope to observe the waveforms of correlative components. It will help you to
determine the cause of malfunction when you compare the measured waveform with
the reference waveform. The method is particularly useful under the circumstance of
having reference waveforms.
Press REF button to display the Reference waveform menu.
Figure 2-20 Table 2-10 REF menu when using internal memory (Page 1/3)
Menu
Channel
Current
Source
location
2-18
Settings
REF 1
Turn on or turn off one to four REF
REF 2
channels
REF 3
REF 4
Select the current REF channel
which is optional from REF1 to
REF 1
REF 2 REF4. (According to the available
REF 3
channel, for example, if only REF1
REF 4
is turned on, then only REF1 can be
chosen as the current channel.)
Select CH1, CH2, CH3,CH4,MATH
CH1, CH2,
as the source channel whose input
CH3, CH4,
waveforms will be compared with
MATH
the reference waveforms.
Internal Select memory location in scope.
external Select memory location out scope.
User's Guide for DS1000B series
Comments
© 2008 RIGOL Technologies, Inc.