MECHANICAL TESTING MECHANICAL TESTINGOGE in general use may cause the optical properties of the optical properties or even complete damage to the optical characteristics of the vibration fiber and other factors such as the vibration fiber, which are pulled into the ground transportation, or even complete damage, therefore the intensity substrate of the fiber fixed method substrate Factors such as the fixed mode and the splitter packaging must be considered for the conditions of the mechanical test in GR-1209, and to ensure the test.
In response to the mechanical test in GR-1209, we also analyze the main causes of the failures and the main considerations in design.
Vibration
1. Adhesiveness of the glue of the substrate fixed fiber
2. Fixed position of optical fiber and substrate glue
3. The design of the packaging structure is considered to vibration
4. The choice of materials and the consideration of size
Flex / Twist / Side Pull
1. Adhesiveness of the glue of the substrate fixed fiber
2. Sealing gel glue to the adhesion and absorption stress of fiber steel pipe
3. Design of sealing structure on absorption stress
Cable recarantion
1. Tensile tensile force for fixing fiber optic glue at both ends of the substrate
2. Sealing gel glue to the adhesion and absorption stress of fiber steel pipe
3. Design of packaging structure against tension
Impact
1. Adhesiveness of the glue of the substrate fixed fiber
2. Fixed position of optical fiber and substrate glue
3. Packaging structure absorption of impact
4. Absorption of the blocking agent to impact
5. The strength of the substrate itself