Special Square Core Optical Fiber Scf T-Of071 Fiber Optic

• Application: in Laser High Power Transmission,etc
• Type: Single-Mode & Muti-Mode
• Connection Structure: Customized
• Material Shape: Customized
• Allowed Lateral Pressure: Customized
• Allowed Tensile Strength: Customized
• Model NO.: T-OF071
• Core: Single Core
• Certification: ISO9001
• Brand: OEM
• Sheath Material: PVC
• Transport Package: Carton
• Specification: As Customized
• Trademark: TOEM
• Origin: China

Product Description

Square core fiber is a kind of large core diameter laser energy transfer fiber with special structure, which is mainly used in the fields of laser high power transmission, homogenization, imaging, spectroscopy and so on. Its structure includes square high purity synthetic quartz core, fluorine doped quartz cladding and coating. The typical NA values of core and cladding are 0.12 and 0.22. Square core fiber can significantly improve the coupling efficiency with semiconductor laser, has excellent spot homogenization effect and shaping function, as well as a strong advantage in the field of laser cleaning and laser beam shaping.

Product Characteristics:
* Good geometric uniformity
* High damage threshold
* The intensity distribution of mode field is uniformed

Specifications:

Properties	Unit	Product Indicator
Product type	/	T-OF070	T-OF071	T-OF072	T-OF073	T-OF074	T-OF075
Numerical aperture	/	0.12±0.02	0.12±0.02	0.12±0.02	0.22±0.02	0.22±0.02	0.22±0.02
Attenuation @1064nm	dB/km	≤17.0	≤17.0	≤17.0	≤17.0	≤17.0	≤17.0
Optic fiber refractive index structure	/	step type	step type	step type	step type	step type	step type
Geometric properties
Side length of core	μm	100.0±5.0	200.0±6.0	400.0+8.0	100.0±5.0	200.0±6.0	400.0±8.0
Outer cladding diameter	μm	500.0±10.0	400.0±10.0	740.0±10.0	500.0±10.0	400.0±10.0	740.0±10.0
Coating diameter	μm	630.0±10.0	540.0±10.0	910.0±10.0	630.0±10.0	540.0±10.0	910.0±10.0
Core material	/	Pure quartz
Inner coating material	/	Low refractive index coatino
Outer coating material	/	Acrylic resin
Mechanical properties
Tension screening	kpsi	100

Customized Information
TOEM is committed to the design and process R&D of this series of optical fiber products, providing the customization services of square, rectangular or polygonal core.
TOEM can provide the special customization in aspects of size, numerical aperture and materials of optic fiber.

• Excellent
• Excellent geometric uniformity and batch consistency
• Excellent radiation resistance
• W
•  
• ide working temperature range and good full temperature stability
• Excellent birefringence effect
• Excellent long-term reliability
• geometric uniformity and batch consistency
• Excellent radiation resistance
• Wide working temperature range and good full temperature stability
• Excellent birefringence effect
• Excellent long-term reliab