Special Optical Fiber Coupled Single-Mode Fiber Optic

• Customization: Available
• Application: Communication, Optic Fiber Communication Devices and Optic Fiber
• Type: Single-mode Fiber
• Model NO.: T-OF040
• Connection Structure: Customized
• Material Shape: Customized
• Allowed Lateral Pressure: Customized
• Allowed Tensile Strength: Customized
• Core: Single Core
• Certification: ISO9001
• Brand: OEM
• Sheath Material: PVC
• Transport Package: Carton
• Specification: As Customized
• Origin: China

Product Description

Coupled single-mode fiber is a special single-mode fiber product specially designed and developed for the application of optical devices. This series of optic fiber preform is prepared with in-tube chemical vapor deposition process. By combining with reasonable waveguide design, the optic fiber has the advantages of low hydroxyl group, good bending performance, good optical uniformity and so on. The double-layer UV-curable acrylate coating makes the optic fiber have the characteristics of high tensile strength, long-term fatigue resistance and so on. This series of optic fibers are widely used in optic fiber communication devices and optic fiber sensing devices.

Product Characteristics:
*Low attenuation of optic fiber fusion
*Low fused biconical taper attenuation
*Low additional coupling attenuation
*Low bending additional attenuation
*Excellent geometric uniformity
*Excellent mechanical properties

Specifications:
Product Indicator (I) 

Properties	Unit	Product Indicator
Product type	/	T-OF033	T-OF034	T-OF035	T-OF036
Optical properties
Working wavelength	nm	980~1600	980~1600	980~1600	980~1600
Cutoff wavelength	nm	800~950	800~950	800~950	800~950
Attenuation	dB/km	≤2.5@980nm	≤2.5@980nm	≤2.5@980nm	≤2.5@980nm
		≤1.0@1550nm	≤1.0@1550nm	≤1.0@1550nm	≤1.0@1550nm
Mode field diameter	μm	5.0±0.5@980nm	4.0±0.5@980nm	5.0±0.5@980nm	4.0±0.5@980nm
		7.5±0.5@1550nm	6.5±0.5@1550nm	7.5±0.5@1550nm	6.5±0.5@1550nm
Geometric properties
Cladding diameter	μm	80.0±1.0	80.0±1.0	124.5±1.0	124.5±1.0
Core-cladding concentricity	μm	≤0.5	≤0.5	≤0.5	≤0.5
Cladding out-of-roundness	/	≤1.0%	≤1.0%	≤1.0%	≤1.0%
Coating diameter	μm	165.0±2.0	165.0±2.0	245.0±2.0	245.0±2.0
Environmental and mechanical properties
Operating temperature	ºC	-45~+85	-45~+85	-45~+85	-45~+85
Screening tension	kpsi	100	100	100	100

Product Indicator (II) 

Properties	Unit	Product Indicator
Product type	/	T-OF037	T-OF038	T-OF039	T-OF040
Optical properties
Working wavelength	nm	980~1600	980~1600	1310~1620	1310~1620
Cutoff wavelength	nm	800~950	800~950	1100~1290	1100~1290
Attenuation	dB/km	≤2.1@980nm	≤2.1@980nm	≤0.7@1310nm	≤0.7@1310nm
		≤1.5@1060nm	≤1.5@1060nm	≤0.5@1550nm	≤0.5@1550nm
Mode field diameter	μm	6.0±0.5@980nm	6.0±0.5@980nm	6.5±0.5@1310nm	6.5±0.5@1310nm
		6.3±0.5@1060nm	6.3±0.5@1060nm	7.3±0.5@1550nm	7.3±0.5@1550nm
Geometric properties
Cladding diameter	μm	80.0±1.0	124.5±1.0	80.0±1.0	124.5±1.0
Core-cladding concentricity	μm	≤0.5	≤0.5	≤0.5	≤0.5
Cladding out-of-roundness	/	≤1.0%	≤1.0%	≤1.0%	≤1.0%
Coating diameter	μm	165.0±2.0	245.0±2.0	165.0±2.0	245.0±2.0
Environmental and mechanical properties
Operating temperature	ºC	-45~+85	-45~+85	-45~+85	-45~+85
Screening tension	kpsi	100	100	100	100

Customized Information:
Optic fiber with special coating material and special outer diameter can be customized
Optic fiber with special mode field diameter can be customized
Optic fibers with screening tension of 200kpsi can be customized

• 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