SKYSHL SS413F Series - Page 100

93
Shenzhen Skyshl Technology Co.,LTD.
Sales email: sales1@skyshl.net After Sales email:af@skyshl.net Website:www.skyshl.net
SS413F Optical Fiber Fusion Splicer User’s Manual
V
sometimes a vertical line is produced at the splicing point. This does not
affect splice loss and point strength.
Phenomena
Causes
Solution
Fiber core
axial
misalignment
V-groove or fiber clamp are
covered by dust.
CleanV-groove and fiber clamp.
Fiber core
angle error
V-groove or fiber clamp are
covered by dust.
CleanV-groove and fiber clamp.
Poor quality of fiber end face
Check whether the fiber cutter works
well.
Fiber core
steps
V-groove or fiber clamp are
covered by dust.
CleanV-groove and fiber clamp.
Fiber core
bending
Poor quality of fiber end face.
Check whether the fiber cutter works
well.
Low pre-arc intensity or short
pre-arc time.
▲ Increase "fiber pre-melting
intensity".
▲ Increase "fiber pre-melting time".
Mode field
diameter
mismatch
Arc intensity is too low.
▲ Increase "arc 1 intensity".
▲ or "arc 1 time".
Dust
Poor quality of fiber end face.
Check the cutter working situation.
Dust remains after cleaning fiber
or cleaning discharge.
Clean thoroughly the fiber or increase
"clean arc time".
Bubbles
Poor quality of fiber end face.
Check whether the cutter works well.
Low pre-arc intensity or short
pre-arc time.
A. Increase "fiber pre-melting
intensity".
B. or Increase "fiber pre-melting time".
Fiber
separation
Fiber feed is too small.
▲Increase "overlap".
Too high pre-arc intensity or too
long pre-arc time.
▲Reduce "fiber pre-melting intensity".
▲Or reducing "fiber pre-melting time".
Too thick
Too low pre-arc intensity or too
much feed of fiber.
▲Increase "fiber pre-melting intensity"
▲Or reduce "overlap".
Too thin
Inappropriate arc intensity.
Doing "arc calibration".
Some arc parameters
inappropriate.
▲Adjust "fiber pre-melting intensity",
"Fiber pre-melting time".
▲Or adjust "overlap".
Causes and solutions of increased splice loss are listed in the table below: