SM-EYDF-10P/125-XP Double-Clad Fiber
Coherent/Nufern SM-EYDF-10P/125-XP is an erbium/ytterbium-codoped double-clad fiber with a core composition designed for 915-976nm pumping.
Specification Snapshot
Core Diameter
10 μm
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Overview
Coherent/Nufern SM-EYDF-10P/125-XP is an erbium/ytterbium-codoped double-clad fiber with a core composition designed for 915-976nm pumping.
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength (Normal Conditions) [Under Normal Conditions] | 1530-1625 nm |
| Core Numerical Aperture | 0.11 |
| Cladding Numerical Aperture (5%) | ≥0.46 |
| Blocking Wavelength | 1470±50 nm |
| Cladding Ytterbium Pump Absorption near 915nm [@ Near 915nm] | 2.90±0.60 dB/m |
| Core Erbium Pump Absorption near 1530nm | 50.0±20.0 dB/m |
| Cladding Diameter (Flat-to-Flat) [flat-to-flat] | 125.0±1.5 μm |
| Core Diameter | 10 μm |
| Coating Diameter | 215.0±5.0 μm |
| Coating-Layer Concentricity | <5.0 μm |
| Proof Test Level | ≥100 (0.7GN/m²) |
| Core-Cladding Concentricity Deviation | ≤1.3 μm |
| Coating Material | NuCOAT-FA |
Applications
High-power fiber amplifiers for CATV and telecommunications. CATV Amplifiers; Telecom Amplifiers; Scientific Research; Test and Measurement; Nonlinear Optics
Key Features
Proprietary doping and optimized double-clad construction provide strong spectral performance, high conversion efficiency and output power, long-term stability, and lower parasitic ASE near 1um. Batch consistency meets the needs of high-power amplifiers in CATV and telecommunications. The latest NuCOA-FA fluorinated coating technology improves fiber durability and reliability during operation and storage in extreme environments. A single-mode core design enables low-loss splicing to signal transmission fibers. Double-clad construction offers high-power performance and high power conversion efficiency. Optimized XP models improve efficiency and reduce 1um ASE. All fibers are proof-tested to >100kpsi, which is essential for long-term reliability when coiled. Tight mechanical and optical tolerances improve component manufacturing yield.
Datasheet
Product Datasheet
PDF
Supplier Information
Shanghai Connet Fiber Communication Technology Co., Ltd. was founded in 2003 and is a high-tech enterprise specializing in the research, development, and production of laser light sources, fiber lasers, fiber amplifiers, and related products. Currently, the company has formed four major series of products led by laser light sources, fiber lasers, fiber amplifiers, and fiber gratings, including laser light sources of various wavelengths, single-frequency lasers, high-power fiber amplifiers, single-frequency polarization-maintaining fiber amplifiers, continuous and pulsed fiber lasers, high-power fiber gratings, phase-shifted gratings, chirped gratings, and other related products, providing innovative products and solutions for the research and development of high-performance fiber lasers, LiDAR, fiber sensing, fiber communication, test and measurement, scientific research, and other fields.
Shanghai Connet is committed to continuously providing globally leading technologies and products, serving fields including: special fiber applications, fiber laser research and industrialization, fiber sensing and fiber optic gyroscope research, LiDAR applications, and laser industrial applications.
The philosophy of Shanghai Connet Fiber Communication Technology Co., Ltd. is: continuously introducing globally leading technologies and products, and fully providing support and assistance to domestic users. After years of accumulation and development, the company has formed a series of products led by single-frequency fiber lasers, pulsed fiber laser light sources, high-power fiber amplifiers, and special fiber lasers, providing innovative product solutions for LiDAR, fiber sensing, coherent and spectral synthesis, research, testing and measurement of high-performance fiber lasers, spectral analysis, fiber communication, and other fields.
Shanghai Connet Laser Technology Co., Ltd. is a wholly-owned subsidiary of Shanghai Connet Fiber Communication Technology Co., Ltd. It is a high-tech enterprise specializing in the research, development, and production of laser light sources, fiber lasers, fiber amplifiers, and related products, founded in 2007. Since its establishment, Shanghai Connet Laser Technology Co., Ltd. has been guided by technological innovation, committed to providing products and services representing cutting-edge technology and future development trends for scientific research and production applications in industrial lasers, LiDAR, fiber sensing, fiber communication, and other fields. After years of accumulation and development, the company has formed three major series of products led by laser light sources, fiber lasers, and fiber amplifiers, including laser light sources of various wavelengths, high-power fiber amplifiers, single-frequency polarization-maintaining fiber amplifiers, continuous and pulsed fiber lasers, and other related products, providing innovative product solutions for the research and development of high-performance fiber lasers, test and measurement, spectral analysis, coherent synthesis, LiDAR, fiber sensing, fiber communication, and other fields.
"Looking to the future, pursuing quality; independent innovation, striving for excellence" is the development philosophy that Shanghai Connet Laser Technology Co., Ltd. has adhered to since its founding. We take quality pursuit as the core, rely on a professional R&D team and advanced concepts, continuously develop and innovate, strive for excellence, and shoulder social responsibility, seeking long-term development.
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