Performance Tests
Performance Verification
1Ć20
H
Set the generator voltage to the setting in the table.
H
Press VERTICAL MENU.
H
Press the main-menu button Position; and then set the vertical
position to the setting in the table.
H
Press the main-menu button Offset; and then set the offset to the
setting in the table.
H
Press CLEAR MENU.
c.
Display the test signal: The baseline DC test level was initialized for
all channels in step 1. Be sure
not to use the vertical POSITION knob
while checking any channel for accuracy of offset, since varying the
position invalidates the check.
d.
Read the measurement results at the mean readout on screen. See
Figure 1-5. Record the results for later use.
e.
Check against limits: Do the following subparts in the order listed.
H
CHECK that the measured or calculated offset is within the limits
listed for the current vertical scale and generator voltage setting.
H
Repeat substeps b through e until all settings listed in Table 1-2
or Table 1-3 are checked for the channel under test.
f.
Test all channels: Repeat substeps a through e for all input channels.
3.
Disconnect the hookup:
a.
Set the generator output to 0 V.
b.
Then disconnect the cable from the generator output at the input
connector of the channel last tested.
Summary of Contents for TDS 820
Page 4: ......
Page 6: ...Preface ii...
Page 12: ...Safety viii...
Page 13: ...Performance Verification Procedures...
Page 14: ......
Page 70: ...Performance Tests Performance Verification 1 56...
Page 71: ...Performance Tests TDS 820 Performance Verification 1 57...
Page 72: ...Specifications Replace this page with the tab divider of the same name...
Page 73: ......
Page 74: ...TDS 820 Performance Verification 2 1 Appendix B Specification...
Page 80: ...Product Description Appendix B Specification TDS 820 Performance Verification 2 7...
Page 81: ...Product Description Appendix B Specification Specification 2 8...
Page 91: ...Warranted Characteristics Appendix B Specification Specification 2 18...
Page 94: ...Typical Characteristics Appendix B Specification TDS 820 Performance Verification 2 21...