Products

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:
  • Operating temperature: -45℃ ~ 100℃
  • Minimum shrink temperature: 70˚C
  • Full recovery temperature: Above 120˚C
Color:

C

Standard color: clear
Inquiry
  • Characteristics
  • Specification
  • Technical Data
  • 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
Larger Sleeves
Part NumberOD after recovery(mm)Nominal Sleeve Length(mm)Fusion tube (D)Steel rod (d)Packing
PCS/bag
ID
(mm)
Length
(mm)
OD
(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 40 1.5 23 1.5 18 100
Standard Sleeves
Part NumberOD after recovery(mm)Nominal Sleeve Length(mm)Fusion tube (D)Steel rod (d)Packing
PCS/bag
ID
(mm)
Length
(mm)
OD
(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 NumberOD after recovery(mm)Nominal Sleeve Length(mm)Fusion tube (D)Steel rod (d)Packing
PCS/bag
ID
(mm)
Length
(mm)
OD
(mm)
Length
(mm)
FOSP- 40T-S 1.5±0.1 40 0.5 40 0.7 39.5 100
FOSP- 060T 2.0±0.1 60 0.5 60 1.0 56 100
FOSP- 040T 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 NumberOD after recovery(mm)Nominal Sleeve Length(mm)Fusion tube (D)Steel rod (d)Packing
PCS/bag
ID
(mm)
Length
(mm)
OD
(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

 

Part NumberNominal Sleeve Length(mm)fusion tubeHeight*width
(mm)
Ceramic rods
length
(mm)
Width
(mm)
Height
(mm)
FOSP-4RD
Single ceramic
41.5 1.3*2.2 40 3.0±0.1 1.5±0.1
FOSP -4RS
Dual ceramic
41.5 1.3*2.2 40 3.0±0.1 1.5±0.1
FOSP -6RD
Single ceramic
41.5 1.5*2.7 40 3.0±0.1 1.5±0.1
FOSP -6RS
Dual ceramic
41.5 1.5*2.7 40 3.0±0.1 1.5±0.1
FOSP -8RD
Single ceramic
41.5 2.3*3.6 40 4.0±0.1 2.0±0.1
FOSP -8RS
Dual ceramic
41.5 2.3*3.6 40 4.0±0.1 2.0±0.1
FOSP -12RD
Single ceramic
41.5 2.5*3.8 40 4.0±0.1 2.0±0.1
FOSP -12RS
Dual ceramic
41.5 2.5*3.8 40 4.0±0.1 2.0±0.1

 

 
PropertySpecification RequirementTest MethodTypical Value
Longitudinal change -5%~5% ASTM D 2671 Pass
Tensile strength ≥10.3MPa ASTM D638 ≥18MPa
Elongation at break ≥200% ASTM D638 ≥700%
Dielectric strength ≥19.7kV/mm ASTM D2671 25kV/mm