Product Details
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Fiber Optics CK-80 Specification Sheet
SKU: CK-80
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Overview
Applications: General purpose fiber for lighting applications
Spool Length: 250 m
Pricing (per meter) $2.18
Stock No: IF C U2000
Structure
Core Material
Polymethyl-Methacrylate Resin
Cladding Material
Fluorinated Polymer
Core Refractive Index
1.49
Refractive Index Profile
Step-index
Numerical Aperture
.50
Number of Fibers
1
Unit
Value
Core Diameter
µm
1840 - 2080
Cladding Diameter
µm
1880 - 2120
Approximate Weight
g/m
2.8
Performance | Criteria for Acceptance and/or [ Test Conditions ] |
Unit | Value | |||||
Maximum Rating |
Storage Temperature | No Physical Deterioration [ in a Dry Atmosphere ] |
° C | - 55 ~ 70 | ||||
Operation Temperature | No Deterioration in Optical Properties [ in a Dry Atmosphere ] |
° C | -55 ~ 70 | |||||
No Deterioration in Optical Properties [ under 95% RH condition ] |
° C | + 60 Max. | ||||||
Optical Properties |
Transmission Loss | (650 nm Collimated Light) [ 25°C 50% RH ] |
dB/m | .20 Max. | ||||
Transmission Loss under 95% RH |
(650 nm Collimated Light) [ Operation Temperature ] |
dB/m | Not rated | |||||
Mechanical Characteristics |
Minimum Bend Radius | Loss Increment <0.5 dB [ A Quarter Bend ]*** |
mm | 30 | ||||
Repeated Bending Endurance |
Loss Increment <1 dB [ In conformity to the JIS C 6861 ]*** |
Times | Not rated | |||||
Tensile Strength | Tensile Force at 5% [ Elongation; in Conformity to the JIS C 6861 ] |
N | 224 | |||||
Twisting Strength | Loss Increment <1 dB [ Sample Length: 1 m Tensile Force: 4.9 N ] |
Times | ||||||
Impact Strength | Loss Increment <1 dB [ Sample Length: 1 m JIS C 6861 ] |
N.m |
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