Tektronix TDS 220 Service Manual

Performance Verification
4–2
TDS 200 Series Digital Oscilloscope Service Manual
Test Record
Serial
number
Procedure performed by Date
Test Passed Failed
Self Test
Oscilloscope tests Low limit Test result High limit
Channel 1 DC Gain
5 mV/div 33.3 mV 36.7 mV
Accuracy
200 mV/div
1.351 V 1.449 V
2 V/div 13.51 V 14.49 V
Channel 2 DC Gain
5 mV/div 33.3 mV 36.7 mV
Accuracy
200 mV/div
1.351 V 1.449 V
2 V/div 13.51 V 14.49 V
Channel 3 DC Gain
5 mV/div 33.3 mV 36.7 mV
Accuracy
1
200 mV/div 1.351 V 1.449 V
2 V/div 13.51 V 14.49 V
Channel 4 DC Gain
5 mV/div 33.3 mV 36.7 mV
Accuracy
1
200 mV/div 1.351 V 1.449 V
2 V/div 13.51 V 14.49 V
Channel 1 Bandwidth 2.12 V —
Channel 2 Bandwidth 2.12 V —
Channel 3 Bandwidth
1
2.12 V —
Channel 4 Bandwidth
1
2.12 V —
Sample Rate and Delay Time Accuracy –2 divs +2 divs
Channel 1 Edge Trigger Sensitivity Stable trigger —
Channel 2 Edge Trigger Sensitivity Stable trigger —
Channel 3 Edge Trigger Sensitivity
1
Stable trigger —
Channel 4 Edge Trigger Sensitivity
1
Stable trigger —
External Edge Trigger Sensitivity
1
Stable trigger —
1
Channels 3 and 4 are only on four channel instruments, and External Edge trigger is only on two channel instruments.

Tektronix TDS 220 Specifications

General

Brand	Tektronix
Model	TDS 220
Category	Test Equipment
Language	English