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- FOSP - Heat Shrinkable Fiber Optic Splice Protector
FOSP - Heat Shrinkable Fiber Optic Splice Protector
Applications
The product consists of a reinforced 304 stainless steel rod or a ceramic rod, a hot fusion tube and a cross-linked polyolefin tubing. It can provide good mechanical strength protection at the optical fiber fusion splice and ensures good optical transmission performance.
Operating Temperature Range
- Continuous operating temperature: -45℃ ~ 100℃
- Minimum shrink temperature: 70℃
- Full recovery temperature: Above 120˚C
Color
Standard color: clear
Characteristics
- Excellent moisture resistance and protection performance
- Transparent sleeve makes the fusion easier before shrinkage
- Can be used conveniently and avoid damage to the optical fiber during installation
Technical Data
| Property | Specification Requirement | Test Method | Typical Value |
|---|---|---|---|
| Longitudinal change | -5%~5% | ASTM D 2671 | Pass |
| Tensile strength | ≥10.3MPa | ASTM D 2671 | ≥18MPa |
| Elongation at break | ≥200% | ASTM D 2671 | ≥300% |
| Dielectric strength | ≥19.7kV/mm | ASTM D2671 | 25kV/mm |
Specification
| Standard Sleeves | |||||||
|---|---|---|---|---|---|---|---|
| Part Number | O.D. after recovery (mm) |
Nominal Sleeve Length (mm) |
Fusion tube (D) |
Steel rod (d) |
Packing PCS/bag |
||
| I.D. (mm) |
Length (mm) |
O.D. (mm) |
Length (mm) |
||||
| FOSP-61 | 3.0±0.1 | 61 | 1.5 | 61 | 1.5 | 56 | 100 |
| FOSP-45 | 3.0±0.1 | 45 | 1.5 | 45 | 1.5 | 41 | 100 |
| FOSP-23 | 3.0±0.1 | 23 | 1.5 | 23 | 1.5 | 18 | 100 |
| Standard Sleeves | |||||||
|---|---|---|---|---|---|---|---|
| Part Number | O.D. after recovery (mm) |
Nominal Sleeve Length (mm) |
Fusion tube (D) |
Steel rod (d) |
Packing PCS/bag |
||
| I.D. (mm) |
Length (mm) |
O.D. (mm) |
Length (mm) |
||||
| FOSP-61M | 2.6±0.1 | 61 | 1.3 | 61 | 1.2 | 56 | 100 |
| FOSP-45M | 2.6±0.1 | 45 | 1.3 | 45 | 1.2 | 41 | 100 |
| FOSP-40M | 2.6±0.1 | 40 | 1.3 | 40 | 1.2 | 36 | 100 |
| FOSP-30M | 2.6±0.1 | 30 | 1.3 | 30 | 1.2 | 26 | 100 |
| FOSP-25M | 2.6±0.1 | 25 | 1.3 | 25 | 1.2 | 21 | 100 |
| Mini Sleeves | |||||||
|---|---|---|---|---|---|---|---|
| Part Number | O.D. after recovery (mm) |
Nominal Sleeve Length (mm) |
Fusion tube (D) |
Steel rod (d) |
Packing PCS/bag |
||
| I.D. (mm) |
Length (mm) |
O.D. (mm) |
Length (mm) |
||||
| FOSP-40T-S | 1.5±0.1 | 40 | 0.5 | 40 | 0.7 | 39.5 | 100 |
| FOSP-60T | 2.0±0.1 | 60 | 0.5 | 60 | 1.0 | 56 | 100 |
| FOSP-40T | 2.0±0.1 | 40 | 0.5 | 40 | 1.0 | 36 | 100 |
| FOSP-60A | 2.4±0.1 | 60 | 1.4 | 60 | 1.0 | 56 | 100 |
| FOSP-40A | 2.4±0.1 | 40 | 1.4 | 40 | 1.0 | 36 | 100 |
| Micro Sleeve | |||||||
|---|---|---|---|---|---|---|---|
| Part Number | O.D. after recovery (mm) |
Nominal Sleeve Length (mm) |
Fusion tube (D) |
Steel rod (d) |
Packing PCS/bag |
||
| I.D. (mm) |
Length (mm) |
O.D. (mm) |
Length (mm) |
||||
| FOSP-40S | 1.4±0.1 | 40 | 0.5 | 40 | 0.5 | 39.5 | 100 |
| FOSP-25S | 1.4±0.1 | 25 | 0.5 | 25 | 0.5 | 24.5 | 100 |
| FOSP-18S | 1.4±0.1 | 18 | 0.5 | 18 | 0.5 | 17 | 100 |
| FOSP-15S | 1.4±0.1 | 15 | 0.5 | 15 | 0.5 | 15 | 100 |
| FOSP-10S | 1.4±0.1 | 10 | 0.5 | 10 | 0.5 | 10 | 100 |
- Fusion tube
- Steel rod
- Heat shrinkable tubing
| Part Number | Nominal Sleeve Length (mm) |
fusion tubeHeight*width (mm) |
Ceramic rods | ||
|---|---|---|---|---|---|
| length (mm) |
Width (mm) |
Height (mm) |
|||
| FOSP-4RD Single ceramic |
41.5±0.5 | 1.3*2.0 | 40±0.5 | 3.0±0.1 | 1.5±0.1 |
| FOSP-4RS Dual ceramic |
41.5±0.5 | 1.0*2.2 | 40±0.5 | 3.0±0.1 | 1.5±0.1 |
| FOSP-6RD Single ceramic |
41.5±0.5 | 1.4*2.7 | 40±0.5 | 3.0±0.1 | 1.5±0.1 |
| FOSP-6RS Dual ceramic |
41.5±0.5 | 1.2*2.8 | 40±0.5 | 3.0±0.1 | 1.5±0.1 |
| FOSP-8RD Single ceramic |
41.5±0.5 | 2.0*3.6 | 40±0.5 | 4.0±0.1 | 2.0±0.1 |
| FOSP-8RS Dual ceramic |
41.5±0.5 | 1.7*3.6 | 40±0.5 | 4.0±0.1 | 2.0±0.1 |
| FOSP-12RD Single ceramic |
41.5±0.5 | 2.5*3.8 | 40±0.5 | 4.0±0.1 | 2.0±0.1 |
| FOSP-12RS Dual ceramic |
41.5±0.5 | 1.8*3.8 | 40±0.5 | 4.0±0.1 | 2.0±0.1 |
Ceramic heat shrinkable fiber optic splice protector
- Ceramic rod
- Fusion tube
- Heat shrinkable tubing
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