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Chapter 3: Testing Logic Analyzer Performance
Performance Test Record
Performance Test Record
Logic Analyzer Serial No.
Date:
Pulse Generator Model No.
Pulse Generator Serial No.
Pulse Generator Calibration Due Date:
Clock Rate
Pulse Generator Frequency Accuracy:
8133A: 1% of setting
Setting: 125 MHz + 2% = 127.5 MHz
250 MHz + 2% = 255 MHz
Logic Analysis System Self-Tests (Pass/Fail):
Performance Test: Minimum Master to Master Clock Time and Minimum Pulse Width
Pulse Generator Settings
Test Criteria
Pod 1 Results (pass/fail):
Pod 2 Results (pass/fail):
Pod 3 Results (pass/fail):
Pod 4 Results (pass/fail):
Pod 5 Results (pass/fail):
Pod 6 Results (pass/fail):
60
LOGIC ANALYZER MODEL NO. (circle one):
TEST EQUIPMENT USED
MEASUREMENT UNCERTAINTY
TEST RESULTS
250 Mb/s mode
Freq: 125 MHz plus test margin
Pulse Width: 1.5 ns less test margin
Test 1 of 2
Eye Finder locates an eye
Correct number of
for each bit
occurrences detected
16910A
16911A
Work Order No.
Recommended Test Interval - 2 Years
Recommended next testing:
Oscilloscope Model No.
Oscilloscope Serial No.
Oscilloscope Calibration Due Date:
Pulse Width (Eye Width)
Oscilloscope Horizontal Accuracy:
54845B: ±[((0.007%) (∆t)+(full scale/(2x memory depth))+30 ps] ≅ 30 ps
Oscilloscope Display Resolution: 54845B: ±5 ps
Pulse Width setting: 1.43 ns
PWmax(worst case) = 1.43 ns+30 ps+5 ps = 1.465 ns
500 Mb/s mode (if option 500 is installed)
Pulse Width: 1.5 ns less test margin
Test 2 of 2
Test 1 of 2
Eye Finder locates an eye
for each bit
Freq: 250 MHz plus test margin
Test 2 of 2
Correct number of
occurrences detected
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