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Fiber Optic Protection Sleeve Fiber Optical Accessories for FOSC Fiber Protection Sleeve Optic Cable Protection Sleeve
Fiber Optic Protective Sleeve
Genera
Shrinkable sleeve is applied to the optic fiber closure to fix and protect the optic fiber when splicing. The sleeve can be divided into two types (single and mass) according to the function. The single type is used for the single-fiber, and the mass type is used for the ribbon fiber. It is different in the reinforcement between two types. The single one realizes the reinforcement by the stainless steel needles, the later one via the ceramic reinforcement member to realize the function.Mass means there are several cores for the fiber. So the mass sleeve includes 4cores, 6cores, 8cores, 12cores (for types).
Mass type sleeve materials (Ribbon)
● Hot melt adhesive
● Ceramic reinforcement member
● Heat shrinkable tube
Single type sleeve materials (Bunchy)
● Hot melt adhesive
● Heat shrinkable polyolefin
● Stainless steel needle
Specification
| Shrinking Temperature(℃) | 110 ~ 130 |
| Radial Shrinking Rate (%) | >50 |
| Axial Shrinking Rate (%) | <10 |
| Low Temperature Property | No crackle at -55℃ lasting 4 hours |
| Normal Operation Temperature(℃) | -40 ~ +60 |
| Normal Operature Relative Humidity | ≤95% |
| Spark-over Strength (kV/mm) | ≥20 |
| Tensile Strength (Mpa) | 20 |
| Loss at -40℃ | 0.03dB |
| Loss at +60℃ RH95% | 0.01dB |
Ordering Information
| Ordering Information | |||
| Type | Single FOS | Mass FOS | |
|
Length | 40mm |
40mm | |
| 50mm | |||
| 60mm | |||
| Specification | For single core Stainless reinforcing bar | For multi-cores Ceramic reinforcing bar | |