125 μm Cladding Diameter Double-Clad Ytterbium-Doped Fiber YDF-6/125-HA-DC
Jxpt double-clad ytterbium-doped fiber with 125 μm cladding uses optimized fabrication and high-performance glass for low-power fiber lasers. High absorption, low photodarkening and high efficiency suit low-average-power single-frequency or pulsed laser seed sources, materials processing, medical and research applications.
Specification Snapshot
Operating wavelength
1015-1115 nm
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Overview
Jxpt double-clad ytterbium-doped fiber with 125 μm cladding uses optimized fabrication and high-performance glass for low-power fiber lasers. High absorption, low photodarkening and high efficiency suit low-average-power single-frequency or pulsed laser seed sources, materials processing, medical and research applications.
Specifications
| Parameter | Value |
|---|---|
| Operating wavelength | 1015-1115 nm |
| Fiber core Numerical aperture | 0.12±0.02 |
| Cladding Numerical Aperture | ≥0.46 |
| Fiber core Absorption coefficient [@915 nm] | 250±50 dB/m |
| Cladding absorption Coefficient [@915 nm] | 1.0±0.2 dB/m |
| Fiber Core Optical Loss [@1200 nm] | ≤15.0 dB/km |
| Birefringence Coefficient | ≥2.0×10⁻⁴ |
| Fiber Core Diameter | 6.0±1.0 μm |
| Cladding diameter | 125.0±3.0 μm |
| Coating Diameter | 245.0±10.0 μm |
| Fiber Core Cladding Concentricity | ≤1.0 μm |
| Coating Material | Low-refractive-index coating / Low index acrylate |
| Proof-Test Strength | ≥100 kpsi |
Applications
· Materials processing, scientific research and medicine · Single-frequency / pulsed fiber lasers · Lidar
Key Features
· High Absorption Coefficient · Single-Mode Transmission , Low Bend Loss · High-Precision Geometric Dimension Control · Customizable Polarization-Maintaining and Non-Polarization-Maintaining Versions
Datasheet
Product Datasheet
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Supplier Information
Juxin Photonics Technology (Taizhou) Co., Ltd. was founded in 2023, headquartered in Jiaojiang District, Taizhou City, Zhejiang Province. It is a high-tech company focusing on the R&D, production and sales of active optical fibers. The company's products cover high-power 1 μm laser fibers, communication 1.5 μm laser fibers, medical and industrial 2 μm laser fibers, and special wavelength laser fibers. With a core team of laser fiber experts, the company has over 30 years of experience in laser glass and fiber research. It boasts internationally leading active fiber production technology and an R&D capability, with a plant area of 4000 sqm and cleanroom of 1500 sqm. The products feature good gain uniformity, excellent photodarkening resistance, high laser efficiency, and high reliability.
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