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Input the name of the line to separate different lines.
Inspection significance: test different positions optical power
value on one fiber, then draw the power curve (test curve is
similar to the OTDR), you can view any attenuation values
between 2 points.
After establishing inspection mission, click on the inspection
button, current optical power value will be added to the
inspection record end and will be displayed by the curve
graph. The two vertical lines are two movable cursors; drag
the cursor to view the power value and difference of any two
points.