EXFO MaxTester 635 - Manual (Page 168)

Noise Tests
160 MAX-635
WB Impulse Noise
Result Details
The Results Details read-only page displays the WB
Impulse Noise Count, Detection Level, and pass/fail
status.
Profile Details
The WB Impulse Noise Profile Details read-only
page displays the test thresholds and parameters
along with the Impulse Separation Time value.