Fluke CableAnalyzer DSX-5000, Technical Reference Handbook, Page: 467 / 700

Chapter 12: The OptiFiber Pro HDR OTDR Module
HDR OTDR Results
431
Notes
The OTDR Port and End events always show N/A
for loss because backscatter measurements are
not available on both sides of those events.
If an event shows “---” in the LOSS and REFLECT
columns, the tester did not find the event at the
selected wavelength. Tap an arrow button (

) to
see the measurements for the other wavelength.
 Tap to see help for this screen.

OVERALL
: Tap this button to see overall measurements of
length, loss, and optical return loss for the fiber.

When more than one button shows at the bottom of the
screen, the tester highlights one in yellow to recommend
which one to tap. See “Buttons to Do Tests and Save Results”
on page 61.
 If the tester made measurements at two wavelengths, tap the
arrow buttons to see results for the other wavelength.
Possibly, some events show only at one wavelength.
 The icons show the overall status of the event at all
wavelengths. This can be different from the event status
shown on the OTDR plot, which is the status for each
wavelength.
: The measurement is within the limit.
: The measurement exceeds the limit.
: The tester does not give a pass or fail result to the event. This
occurs for
OTDR Port
,
Hidden
, and
End
events. This occurs for all
events if you use the
Document Only
test limit because
Document Only
does not have values for limits.