5.3μm SM Corning HI 1060 near infrared communication fiber is a high-performance single mode optical fiber optimized for 1060nm transmission. Designed for fiber laser delivery, OCT systems, sensing, spectroscopy, and precision near-infrared photonic applications.
Parameter | Index |
Operation wavelength | >980nm |
Central numerical aperture | 0.22 |
MFD | 4.0±0.3@980nm 6.3±0.3@1550nm |
Cut off wavelength | 930±40nm |
Central attenuation | ≤2.5@980nm,≤1.0@1550nm |
Cladding diameter | 125±0.5 |
Internal diameter | 3.4u |
Coating diameter | 245±10um |
Core cladding compensation | ≤0.3um |
Operation wavelength | -60~85℃ |
Strength test level | 100 or 200 kpsi |
Wave guide bending loss | ≤0.01(@20nm O.D 1550nm ) (dB/turn) |
Core refractive index | 1472@651nm |
Length | 500m,1KM,5KM,10KM |
Parameter | Index |
Operation wavelength | >980nm |
Central numerical aperture | 0.22 |
MFD | 4.0±0.3@980nm 6.3±0.3@1550nm |
Cut off wavelength | 930±40nm |
Central attenuation | ≤2.5@980nm,≤1.0@1550nm |
Cladding diameter | 125±0.5 |
Internal diameter | 3.4u |
Coating diameter | 245±10um |
Core cladding compensation | ≤0.3um |
Operation wavelength | -60~85℃ |
Strength test level | 100 or 200 kpsi |
Wave guide bending loss | ≤0.01(@20nm O.D 1550nm ) (dB/turn) |
Core refractive index | 1472@651nm |
Length | 500m,1KM,5KM,10KM |
5.3μm SM Corning HI 1060 Near Infrared Communication Fiber
5.3μm SM Corning HI 1060 Near Infrared Communication Fiber is a precision-engineered single mode optical fiber optimized for stable transmission in the 1060nm near-infrared wavelength region. Designed with a tightly controlled 5.3μm core diameter and optimized refractive index profile, this specialty fiber provides excellent single-mode performance, low attenuation, and stable beam quality for advanced near-infrared optical systems.
Unlike conventional telecom fibers designed for 1310nm and 1550nm transmission, Corning HI 1060 fiber is specifically optimized for 1060nm operation, where standard telecom single mode fibers cannot provide ideal mode confinement or coupling efficiency.
The optimized small-core geometry ensures stable single-mode propagation at 1060nm, making this fiber highly suitable for precision photonic systems requiring low modal dispersion, excellent Gaussian beam quality, and stable optical performance.
5.3μm SM Corning HI 1060 fiber is widely used in:
Product Features
1. Optimized for 1060nm Near-Infrared Transmission Specifically designed for efficient single-mode transmission in the 1060nm near-infrared wavelength band. | 2. Stable Single Mode Operation The 5.3μm core geometry ensures stable single transverse mode propagation at 1060nm with low modal dispersion and high optical consistency. | 3. Excellent Beam Quality Provides stable Gaussian beam output, ideal for precision laser delivery, OCT systems, and analytical optical systems. | 4. Low Attenuation at 1060nm Engineered for reduced attenuation and efficient optical transmission in the 1060nm wavelength region. | 5. High Coupling Efficiency Optimized mode field and numerical aperture provide efficient coupling with 1060nm laser diodes, SLDs, detectors, and photonic devices. | 6. Precision Geometrical Control Tight control of core-cladding concentricity and cladding geometry ensures low splice loss and stable optical alignment. | 7. High Reliability Designed for stable long-term performance in demanding medical, sensing, and precision photonic systems. |
Applications:
Geometry & optical characteristics:
Technical Parameter:
Parameter | Index |
Operation wavelength | >980nm |
Central numerical aperture | 0.22 |
MFD | 4.0±0.3@980nm 6.3±0.3@1550nm |
Cut off wavelength | 930±40nm |
Central attenuation | ≤2.5@980nm,≤1.0@1550nm |
Cladding diameter | 125±0.5 |
Internal diameter | 3.4u |
Coating diameter | 245±10um |
Core cladding compensation | ≤0.3um |
Operation wavelength | -60~85℃ |
Strength test level | 100 or 200 kpsi |
Wave guide bending loss | ≤0.01(@20nm O.D 1550nm ) (dB/turn) |
Core refractive index | 1472@651nm |
Length | 500m,1KM,5KM,10KM |
Product Standards
5.3μm SM Corning HI 1060 Near Infrared Communication Fiber is manufactured and tested according to specialty optical fiber and precision photonics quality standards to ensure stable optical performance and long-term reliability.
Applicable Standards IEC 60793-2-50 IEC 60793-1 series Telcordia GR reference testing ITU-T reference geometry control RoHS Compliance REACH Compliance | Quality Assurance Tests Core Diameter Test Cladding Diameter Test Numerical Aperture Test Attenuation Test @ 1060nm Mode Field Diameter Test Cutoff Wavelength Test Coating Diameter Test Proof Test Core-Cladding Concentricity Test |
Our 5.3μm SM Corning HI 1060 Near Infrared Communication Fiber is engineered for precision optical transmission in the 1060nm wavelength band where standard telecom fibers cannot deliver optimal performance. With stable single-mode propagation, low attenuation, and high coupling efficiency, this fiber is ideal for OCT, sensing, laser delivery, biomedical, and scientific photonic systems.
Manufactured under strict specialty fiber process control and tested for precision optical performance, our HI 1060 fiber provides stable and reliable quality for demanding near-infrared applications.

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