Fujitsu CT114 Instruction Manual page 75

Large diameter optical fiber cleaver
Table of Contents

Advertisement

Maintenance Menu
4. Position a microscope directly above the cleaver to use the Fiber Height Checking
Mirror for inspection.
Microscope
5. Inspect the fiber with a microscope. Inspect the difference between the centers of each
fiber.
Guidelines for fiber height adjustment
*Height is adjusted using shims underneath the left insert base.
Difference within 100μm..............................No adjustment needed
Difference 110μm 200μm...........................Increase or decrease the thickness
Difference 210μm or more...........................Use a different size of insert.
6. Observe the fiber from directly above with a microscope.
Check the difference between the centers of each side of the cleaved fiber
Guidelines for lateral adjustment
Difference within 200μm...................No adjustment needed
Difference 210μm or more................Improper clamp position. May cause
Difference
Right-side fiber
Difference
poor cleaving
CT114_Rev
Overhead View
Difference
of the shim on the left clamp to adjust
Right-Side fiber
Standard
2
Cleaving Blade
Right-side fiber
71

Advertisement

Table of Contents
loading

Table of Contents