Coupling Single-Mode Fiber

Coupling Single-Mode Fiber

The coupling single-mode fiber is a specialty single-mode fiber product specifically designed and developed for optical device applications. The preforms for this fiber series are manufactured using an inside chemical vapor deposition process, combined with optimized waveguide design, resulting in low attenuation, good bending resistance, and excellent optical uniformity. The dual-layer UV-cured acrylate coating provides high tensile strength and long-term fatigue resistance. This fiber series is widely used in fiber optic communication devices and fiber optic sensing devices.

Product features：Excellent bending performance；Excellent splicing performance；Superior geometric uniformity；Outstanding reliability and stability

Part Number：MP‑CF98‑80‑U16A

Application area：Fiber couplers, optical splitters, and optical combiners | Fiber lasers and fiber amplifiers | Fiber optic sensing devices and fiber optic gyroscopes

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Main parameters
General Parameters
Optional Configurations
Downloads

Main parameters

Core parameters

Operating Wavelength Cladding Diameter

≥980 nm 80.0±1.0 μm / 124.5±1.0 μm

Dimension Drawing

General Parameters

Characteristic	Unit	Technical Specifications
Prouduct Model	/	MP-CF98-80-U16A	MP-CF98-80-U16B	MP-CF98-125-U25A	MP-CF98-125-U25B
Operating Wavelength	nm	≥980	≥980	≥980	≥980
Cutoff Wavelength	nm	900±50	900±50	900±50	900±50
Attenuation	dB/km	≤2.5@980nm；≤1.5@1550nm	≤2.5@980nm；≤1.5@1550nm	≤2.5@980nm；≤1.5@1550nm	≤2.5@980nm；≤1.5@1550nm
Mode Field Diameter	μm	6.0±0.5@980nm；6.3±0.5@1060nm	6.0±0.5@980nm；6.3±0.5@1060nm	6.0±0.5@980nm；6.3±0.5@1060nm	6.0±0.5@980nm；6.3±0.5@1060nm
Cladding Diameter	μm	80.0±1.0	80.0±1.0	124.5±1.0	124.5±1.0
Core‑Cladding Concentricity	μm	≤0.3	≤0.3	≤0.3	≤0.3
Cladding Non-circularity	%	≤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
Operating Temperature	℃	-55~+105	-55~+105	-55~+105	-55~+105
Proof Test Strength	kpsi	100	100	100	100

Customization

Customization is available upon request for parameters such as operating wavelength, mode field diameter, beat length, geometric dimensions, coating material, and proof test level.

Fiber coloring can also be provided.

Optional Configurations

Downloads

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Product title: Coupling Single-Mode Fiber

Product link: https://www.idealphotonics.com/product/detail/1878.html

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