5-30
Performance Verification
WR6K Rev. D
5.8.4 Negative 1M
Ω
Offset Accuracy
Procedure
Recall
Offset - 1 Mohm Negative.lss
or configure the DSO as shown in 5.8.1
and for each channel make the following change :
Input offset
:
−
0.750 Volt
on all 4 Channels
Connect the test equipment as shown in Figure 5-7.
Set
the
output of the external
DC
voltage
reference source until the DMM
me0.750 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 12, 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 12, column
Mean
.
Repeat the test for the other channels, substituting channel controls and input
connector. Record the measurements in Table 12.
Calculate
the
Difference (
∆
)
by subtracting the
DMM voltage
reading from the
DSO
mean
voltage reading. Record the test result in Table 12, and
compare
the
Difference (
∆
)
to the corresponding limit in the test record.
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 ...
Страница 86: ...This page intentionally left blank Rev D 2 of 12 ...
Страница 129: ...Figure 6 3 View of the power supply adjustment locations Maintenance 6 33 ...
Страница 132: ......
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 ...
Страница 263: ......
Страница 264: ......
Страница 265: ......
Страница 266: ......
Страница 267: ......
Страница 268: ......
Страница 269: ......
Страница 270: ......
Страница 271: ......
Страница 272: ......
Страница 273: ......
Страница 274: ......
Страница 275: ......
Страница 276: ......
Страница 277: ......
Страница 278: ......
Страница 279: ......
Страница 280: ......
Страница 281: ......
Страница 282: ......
Страница 283: ......
Страница 284: ......
Страница 285: ......
Страница 286: ......
Страница 287: ......
Страница 288: ......
Страница 289: ......
Страница 290: ......
Страница 291: ......
Страница 292: ......
Страница 293: ......
Страница 294: ......
Страница 295: ......
Страница 296: ......
Страница 297: ......
Страница 298: ......
Страница 299: ......
Страница 300: ......
Страница 301: ......
Страница 302: ......
Страница 303: ......
Страница 304: ......
Страница 305: ......
Страница 306: ......
Страница 307: ......
Страница 308: ......
Страница 309: ......
Страница 310: ......
Страница 311: ......
Страница 312: ......
Страница 313: ......
Страница 315: ......
Страница 316: ......
Страница 317: ......
Страница 318: ...LeCroy Rackmount Kit for the 6000series ...
Страница 322: ...LeCroy 5U Rackmount Kit for the 6000series ...