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5-28
Performance Verification
WR6K Rev. D
5.8.3 Positive 1M
Ω
Offset Accuracy
Procedure
Recall
Offset - 1 Mohm Positive.lss
or configure the DSO:
Panel
Setups
:
Recall FROM DEFAULT SETUP
Channels Trace ON
Channel 1, Channel 2, Channel 3 & Channel 4
Input
Coupling
:
DC 1M
Ω
on all 4 Channels
Input gain
:
50mV/div
on all 4 Channels
Input offset
:
+0.750 Volt
on all 4 Channels
C1 Averaging
:
5
sweeps
C2 Averaging
:
5
sweeps
C3 Averaging
:
5
sweeps
C4 Averaging
:
5
sweeps
Trigger
setup
:
Edge
Trigger
on
:
Line
Mode :
Auto
Time
base
:
50
η
sec/div
.
Channel
use
:
4
Statistics
:
on
Change parameters
P1
:
Measure
mean of C1
P2
:
Measure mean of C2
P3 :
Measure
mean of C3
P4
:
Measure mean of C4
Connect the test equipment as shown in Figure 5-7.
Set
the
output of the external
DC
voltage reference source until the DVM
measures
−
0.750 Volt.
1) Verify that the displayed trace A : Average (1) is on the screen, near the center
horizontal graticule line. If the trace is not visible, modify the
DC
voltage
reference source output
until the trace is within
±
2 divisions of center.
2) Connect the DMM and record the
voltage reading
in Table 11, column
DMM
.
3) Disconnect the DMM from the BNC T connector.
4)
Press
Clear Sweeps
5) After 100 sweeps, Read off the DSO Mean parameter voltage, and record the
measurement in Table 11, column Mean.
Содержание WAVERUNNER 6000 SERIES
Страница 16: ...2 4 General Information This page intentionally left blank ...
Страница 22: ...This page intentionally left blank 3 6 Specifications ...
Страница 42: ...4 20 Theory of Operation This page intentionally left blank ...
Страница 84: ...5 42 Performance Verification WR6K Rev D 5 42 Performance Verification WR6K Rev D ...
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Страница 129: ...Figure 6 3 View of the power supply adjustment locations Maintenance 6 33 ...
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Страница 261: ...Figure 8 27 Dimensions Mechanical Parts 8 27 ...
Страница 262: ...8 28 Mechanical Parts Figure 8 28 Packing LeCroy Part Number Description 901878 00 Shipping Package Assy ...
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Страница 318: ...LeCroy Rackmount Kit for the 6000series ...
Страница 322: ...LeCroy 5U Rackmount Kit for the 6000series ...