Products

FOSP - Heat Shrinkable Fiber Optic Splice Protector

FOSP - Heat Shrinkable Fiber Optic Splice Protector

Applications:

Consists of reinforcing stainless steel(or ceramics) rod, hot fusion tubing and cross-linked polyolefin. Providing excellent mechanical strength at the fiber fusion joint and keep optical transmission properties.

Operating temperature range:
  • Operating temperature: -45℃ ~ 100℃
  • Minimum shrink temperature : 90℃
  • Minimum fully recovery temperature : 120℃
Color:

C

clear, other colors on request.
Special size, cut pieces are available on request.
Inquiry
  • Characteristics
  • Specification
  • Technical Data
  • Moisture resistant for environmental protection
  • Clear sleeve make it easy to detect splice before shrinkage
  • Easily use and avoid any damages 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 tube(D)Height*width
(mm)
Ceramic rods(d)
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

 

 
PropertyTest MethodTypical Value
Tensile Strength ASTM D 2671 18 MPa
Elongation at break ASTM D 2671 700 %
Density ISO R1183 D 0.94 g/cm2
Dielectric Strength ASTM D 2671 25KV/mm
Dielectric Constant IEC 243 2.5 max..
Longitudinal Change ASTM D 2671 ± 5%