Viavi SmartClass OLT-85, Manual

Page: 66 / 99

66 OLT-85/OLT-85P
10 P
ROBE
/PCM O
PERATION
C
ONFIGURING THE
D
IGITAL
P
ROBE
To launch the test with the predefined profile (see “Profile”
on page 68 ):
1. With the P5000i Digital Probe, use the Focus Control key (see
Fig. 23 ) to adjust the image quality and sharpness.
2. Press the
[
A
]
key and tap the [ Test ] button.
– or –
Press the QuickCapture™ key on the Digital Probe if the button
action is set to Test .
When the test procedure terminates, the information shown on
the display depends on the current overlay setting:
J
Press the
[
A
]
key, and then the [ Overlay ] button to change
the overlay view. Repeat the action until the desired view
appears.
Three views can be displayed: without overlay, with colored
edges, and colored edges with a legend.
Overlay
A summary of test results is displayed at the upper right of the
screen.
• Zone A: Represents the core zone.
It is the area surrounding the core
• Zone B: Represents the cladding zone.
It surrounds the majority of the fiber
cladding.
• Zone C: Represents the epoxy ring.
• Zone D: Represents the ferrule zone.
It identifies a portion of the ferrule
near and around the fiber.
Zone C
Zone B
Zone A
Zone D