Chapter 3: Testing Performance
To test single cursor voltage measurement accuracy with offset
45
8
Select Vavg from the Voltage submenu of the Measure menu. Ensure that Channel
1 is selected in the "Enter Measurement Info" dialog and select OK.
#1 should be +- 382mV 8.368V 9.132V
#2 should be +- 77mV 1.67V 1.82V
Figure 3-5
Source Selection for Vavg Measurement
9
Select Channel 1 from the Setup menu.
10
Set the sensitivity for Channel 1 to the volts/div value from the first row of
the table in step 7. Set the Offset control to the offset value from the first row
of the same table. Select Close.
Sensitivity Channel
Vin
Tolerance
Limits
(Volts/div)
Offset
(Supply)
Minimum
Maximum
5 V
17.5 V
35 V
+/- 1.60 V
33.40 V
36.60 V
2 V
7 V
14 V
+/- 641 mV
13.36 V
14.64 V
1.25 V
4.375 V
8.75 V
+/- 401 mV
8.349 V
9.151 V
500 mV
1.75 V
3.5 V
+/- 161 mV
3.339 V
3.661 V
250 mV
875 mV
1.75 V
+/- 80.9 mV
1.669 V
1.831 V
100 mV
350 mV
700 mV
+/- 33.0 mV
667.0 mV
733.0 mV
50 mV
175 mV
350 mV
+/- 17.0 mV
333.0 mV
367.0 mV
20 mV
70 mV
140 mV
+/- 7.40 mV
132.6 mV
147.4 mV
10 mV
35 mV
70 mV
+/- 4.20 mV
65.80 mV
74.20 mV
5 mV
17.5 mV
35 mV
+/- 2.60 mV
32.40 mV
37.60 mV
Select Channel 1 as the
source for the Vavg
measurement
Содержание Infiniium 8000 Series
Страница 6: ...6...
Страница 31: ...Chapter 2 Preparing for Use Digital probe lead set 31 Data Sheets Demonstrations Catalogs...
Страница 66: ...Chapter 3 Testing Performance Performance Test Record 66...
Страница 140: ...Chapter 7 Replaceable Parts Exploded Views 140 Exploded Views Front Frame and Front Panel...
Страница 141: ...Chapter 7 Replaceable Parts Exploded Views 141 Fan and Acquisition Assembly...
Страница 142: ...Chapter 7 Replaceable Parts Exploded Views 142 Power Supply and PC Motherboard Without Option 017...
Страница 143: ...Chapter 7 Replaceable Parts Exploded Views 143 Power Supply and PC Motherboard With Option 017...
Страница 144: ...Chapter 7 Replaceable Parts Exploded Views 144 Sleeve and Accessory Pouch...
Страница 150: ...Chapter 8 Theory of Operation 150 Figure 8 1 Oscilloscope Block Diagram...
Страница 158: ...158...
Страница 160: ...160 Index...