Fluke MultiFiber Pro User Manual page 24

MultiFiber Pro Optical Power Meter and Fiber Test Kits
Users Manual
Figure 7. Power Measurement Display
14

The difference (in dB) between the level of power on
each channel and the maximum power of all 12
channels:
I
No ovals
At regular intervals, the meter finds the maximum
power level again and adjusts the bargraphs as
H
necessary.

The channel for the measurement shown (
change the channel, press

POLARITY: The polarity of the connections between the
meter and source:
The polarity indication shows on the meter only
when the source's SCAN ALL function is on and all
fibers are connected.
GUE06.EPS
 A, B, C: The connections use a standard method, A, B,
or C. See Figure A-1 on page 38.
 POLARITY ?: The connections do not use a standard
method, one or more fibers are not connected, or
SCAN ALL is off on the source.
Max.

). To

.
Note