Tektronix MSO4000B Series - Test Record

Performance Verification
Test Record
Model Serial Procedure p erformed by Date
Test Passed Failed
Self Test
Input Impedance
Performance checks Vertical scale Low limit Test result High limit
All models f or channels 1 and 2
10 mV/div 990 k 1.01 MChannel 1 Input
Impedance, 1 M
100 mV/div 990 k 1.01 M
10 mV/div 49.5  50.5 Channel 1 Input
Impedance, 50 
100 mV/div 49.5  50.5 
10 mV/div 990 k 1.01 MChannel 2 Input
Impedance, 1 M
100 mV/div 990 k 1.01 M
10 mV/div 49.5  50.5 Channel 2 Input
Impedance, 50 
100 mV/div 49.5  50.5 
All four-channel models for channels 3 and 4
(MSO4XX4B, MSO4XX4B-L, DPO4XX4B, DPO4XX4B-L)
10 mV/div 990 k 1.01 MChannel 3 Input
Impedance, 1 M
100 mV/div 990 k 1.01 M
10 mV/div 49.5  50.5 Channel 3 Input
Impedance, 50 
100 mV/div 49.5  50.5 
10 mV/div 990 k 1.01 MChannel 4 Input
Impedance, 1 M
100 mV/div 990 k 1.01 M
10 mV/div 49.5  50.5 Channel 4, Input
Impedance, 50 
100 mV/div 49.5  50.5 
28 MSO4000B and DPO4000B Series Specifications and Performance Verification