Single Cladding Silica Optical Fiber

It is utilized in the fabrication of light-transmitting bundles and cables for the transmission of energy and signals.

Performance Indicators:

Optical Performance Classification	Transmittance (%/m)*	Numerical Aperture	Coating Material	Long-Term Temperature Resistance (℃)	Mechanical Characteristic Screening Strength (Kpsi)	Long-Term Bending Radius	Short -Term Bending Radius
ATUV	≥99.6	0.37±0.02	Silicone Rubber	-50~250	≥100	300 D*	100 D*
ATIR	≥99.6	0.37±0.02	Fluoropolymer	-180~250	≥100	300 D*	100 D*

Note: Transmittance measured at 632.8 nm; D represents the outermost diameter of the fiber grating.

Specifications:

Silicone Rubber Coated Silica Optical Fibers:

Specification Model	Core Diameter/μm (Pure Silica)*	Optical Cladding/μm (Silicone Rubber)	Minimum Bending Radius/mm
AT 100/220 P-US	100	220	10
AT 150/250 P-US	150	250	15
AT 200/350 P-US	200	350	20
AT 300/500 P-US	300	50 0	30
AT 400/550 P-US	400	550	40
AT 500/700 P-US	500	70 0	50
AT 600/900 P-US	600	900	60
AT 700/1000 P-US	700	1000	70
AT 800/1200 P-US	800	1200	80
AT 900/1300 P-US	900	1300	90
AT1000/1400 P-US	1000	1400	100

Note: 62% core diameter refers to the proportion of the core within the overall fiber structure.

Thin Coated/Thin Sheathed Silica Optical Fibers (Fluoropolymer Coated):

Specification Model	Core Diameter/μm (Pure Silica)*	Optical Cladding/μm (Hard Resin)	Protective Layer/μm (Teflon)	Minimum Bending Radius/mm
AT200/230/500 H-UA	200	230	500	20
AT300/330/650 H-UA	300	330	650	30
AT400/430/730 H-UA	400	430	730	40
AT600/630/750(1040) H-UA	600	630	750/1040	60
AT8 00/830/1040 H-UA	800	830	1040	80
AT1000/1035/1500 H-UA	1000	1035	1500	100
AT1500/1550/2000 H-UA	1500	1550	2000	150