: There is a problem with a measurement, or you tried
to save a measurement, but the memory is full.
OK: All measurements are satisfactory, or the meter saved
the results.
POLARITY: The polarity of the connections between the
meter and source:
A, B, C: The connections use a standard method, A, B, or
C. See the Users Manual.
POLARITY ?: The connections do not use a standard
method, one or more fibers are not connected, or SCAN
ALL is off on the source.
UNIV: Shows when modules have the Corning Plug &
Play
™
management.
2 kHz: The meter detects a 2 kHz modulated optical signal.
This function helps you identify fibers at patch panels.
SAVE: When SAVE shows, you can press
power or loss measurement or the reference value.
: The arrow icons show when you can use
to scroll through selections or change settings.
CHANNEL: When you measure power or loss, press
scroll through the measurements for the channels.
: When the source is not in auto wavelength mode, press
to change the wavelength.
DELETE: In VIEW RECORD mode, use
the selected record or all records. See "Memory Functions"
on page 16.
Numeric display with units for loss (dB) and power
measurements (mW, µW, dBm).
REF (reference): Shows when you save the reference level.
See "Set the Reference" on page 11.
Universal Systems method of polarity
Meter Display Features
to save the
DELETE to delete
or
to
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