Performance Verification
TDS 200 Series Digital Oscilloscope Service Manual
4–5
5. Set DC voltage source output level to 0 V.
6. Disconnect the test setup.
7. Repeat steps 1 through 6 until all input channels have been checked.
This test checks the bandwidth of all input channels.
1. Set up the instrument using the following steps:
Press menu button
Select menu item
Select setting
SAVE/
RECALL
Recall
Factory
—
CH 1
Probe
1X
ACQUIRE
Average
16
TRIGGER
Coupling
Noise Reject
MEASURE
Source
An unchecked channel
Type
Pk-Pk
2. As shown below, connect the instrument channel selected in the table to the
leveled sine wave generator.
Digitizing oscilloscope
Leveled
sine wave
generator
50
W
feedthrough
terminator
BNC cable
Output
3. Set the instrument VOLTS/DIV to 500 mV/div.
4. Set the instrument SEC/DIV to 10
m
s/div.
5. Set the leveled sine wave generator frequency to 50 kHz.
6. Set the leveled sine wave generator output level so the peak-to-peak
measurement is between 2.98 V and 3.02 V.
7. Set the leveled sine wave generator frequency to 60 MHz if you are checking
a TDS 210 or to 100 MHz if you are checking a TDS 220 or TDS 224.
Check Bandwidth
Summary of Contents for TDS200 Series
Page 4: ......
Page 12: ...Service Safety Summary viii TDS 200 Series Digital Oscilloscope Service Manual ...
Page 22: ...Specifications 1 8 TDS 200 Series Digital Oscilloscope Service Manual ...
Page 32: ...Operating Information 2 10 TDS 200 Series Digital Oscilloscope Service Manual ...
Page 56: ...Adjustment Procedures 5 10 TDS 200 Series Digital Oscilloscope Service Manual ...
Page 106: ...Options 7 2 TDS 200 Series Digital Oscilloscope Service Manual ...
Page 108: ...Electrical Parts List 8 2 TDS 200 Series Digital Oscilloscope Service Manual ...
Page 110: ...Diagrams 9 2 TDS 200 Series Digital Oscilloscope Service Manual ...