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DB-250

Asahi Optical Fiber, Commercial Grade PMMA 0.250 mm Diameter


DB-250 Asahi Optical Fiber, Commercial Grade PMMA 0.250 mm Diameter

Sectional View

Application: Illumination and sensors.

Manufacturer: Asahi Kasei

Part Number: DB-250



  Part Number: DB-250
Price (10,000 m per spool)

 
 1 to 2 $ 650.00 
 3 to 9 $ 625.00 
 10 to 19 $ 600.00 
 20 to 39 $ 587.50 
 40+ Call for Quote
 
Quantity


  Special order at this time.

  Structure
Core Material Polymethyl-Methacrylate Resin
Cladding Material Fluorinated Polymer
Refractive Index Profile Step-index
Numerical Aperture .50
Number of Fibers 1
 
Unit Value
Cladding Diameter μm 225-275
Approximate Weight g/m < .1
  Buffer/Jacket
Material and Color n/a
Indication on Jacket N/A
 
Unit Value
Outer Diameter mm n/a
Fiber Tensile Strength N 3
Performance Criteria for Acceptance
and/or
[ Test Conditions ]
Unit Value
Maximum
Rating
Storage Temperature No Physical Deterioration
[ in a Dry Atmosphere ]
° C - 55 ~ 70
Operating Temperature No Deterioration in Optical Properties
[ in a Dry Atmosphere ]
° C - 55 ~ 70
No Deterioration in Optical Properties
[ under 95% RH condition ]
° C N/R
Optical
Properties
Transmission Loss (650 nm Collimated Light)
[ 25°C 50% RH ]
dB/m .45 Max.
Mechanical
Characteristics
Minimum Bend Radius Loss Increment <0.5 dB
[ A Quarter Bend ]
mm 5
Tensile Strength Tensile Force at 5%
[ Elongation: Conforms to JIS C. 6861 ]
N 3