tAIWAN FIBER OPTICS : PRODUCTS : OPTICAL FIBERS

PRODUCTS : GLASS OPTICAL BARE FIBER

→ Glass Optical Bare Fiber ↘ 1000 M Spool ↓ 9.5 M Bundle ( Package by PE bag）

Fiber Type	F44	F55	F58	F66
Fiber Diameter〈µm〉	50	50	50	50
Core Diameter〈µm〉	45.58	45.58	45.58	45.58
Cladding Thickness〈µm〉	2.206	2.206	2.206	2.206
Concentricity Error〈%〉	<0.6	<0.6	<0.6	<0.6
Core Refractive Index	1.581	1.581	1.625	1.625
Cladding refractive Index	1.52	1.484	1.52	1.484
Numerical Aperture〈NA〉	0.44	0.55	0.58	0.66
Acceptance Angle	52.2	66.7	70.9	82.6
Max Tensile Strength〈gw〉	100	120	100	120
Attenuation dB/km	110	120	130	140
Use	used for λ = 400 - 800 nm, such as Light guides, Sensor Cable， Audio Digital Optical Cable.

Bundle Type	BF10	BF15	BF40	BF60
Number of Fiber *1	320	720	5,120	11,520
Fiber Diameter (µm)	50	50	50	50
Bundle Diameter (mm)	1	1.5	4	6
Min. Radius Bend (mm)	8	12	32	48
Length *2	9.5m/1000m	9.5m/1000m	9.5m	9.5m
1.The Diameter of bundle and the number of fiber could be made according to your needs. 2.1000m/spool size 358mmW * 360mmD ，9.5m/Bundle package by PE bag. *3.Design and specifications are subject to change without prior notice.