5.2.4 Trace Measurement — Reasons of Measurement Failures
If measurement failures occur, reasons may be one of the following:
•
Events may be too close to each other.
Shorten the pulse width, and make another try. If failure still occurs, please try
to measure at the other end of the optic fiber.
•
Low SNR.
Try to use wider pulse or increase average time, and make another try.
•
Incorrect parameter configuration.
Check parameter configuration, and make another try.
5.3 Information Window
Items of information window: measurement parameters, analysis parameters,
and information regarding marker A/B.
For details regarding information window, please refer to 3.4.2 Prolite-50
information window.
5.3.1 Switch between Information Window Items
Under GUI of figure 5.5, press [
display in circulation: measurement parameter → analysis information → Event list →
information of marker A/B → measurement parameter.
5.3.2 Review Event List
Under GUI of figure 5.5, press [
event list information.
Use [
] and [
events list,
is to browse upwards and
upwards and downwards by the combining hot key [
the keyboard
Page 42
] and the items of information window will
], items in information window will switch to
] too highlight
USER'S MANUAL. PROLITE-50
or
, then press [Enter] to review
downwards; or to browse events list
]+[
] [
]+[Enter] in
01-2006