Anti-Bending Erbium-Doped Fiber
This fiber is designed to maintain excellent performance under bending conditions, making it suitable for various optical amplification applications. It can operate at wavelengths of 980nm and 1480nm, ensuring high reliability and efficiency.
Specification Snapshot
Core Diameter (μm) EDF-M-RAD
4.0±0.5
Core Diameter (μm) EDF-M-14-RAD
4.0±0.5
Core Diameter (μm) EDF-M-10-RAD
4.0±0.5
Cladding Diameter (μm) EDF-M-RAD
125±1.0
Cladding Diameter (μm) EDF-M-14-RAD
125±1.0
Cladding Diameter (μm) EDF-M-10-RAD
125±1.0
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Overview
This fiber is designed to maintain excellent performance under bending conditions, making it suitable for various optical amplification applications. It can operate at wavelengths of 980nm and 1480nm, ensuring high reliability and efficiency.
Specifications
| Parameter | Value |
|---|---|
| Core Diameter (μm) EDF-M-RAD | 4.0±0.5 |
| Core Diameter (μm) EDF-M-14-RAD | 4.0±0.5 |
| Core Diameter (μm) EDF-M-10-RAD | 4.0±0.5 |
| Cladding Diameter (μm) EDF-M-RAD | 125±1.0 |
| Cladding Diameter (μm) EDF-M-14-RAD | 125±1.0 |
| Cladding Diameter (μm) EDF-M-10-RAD | 125±1.0 |
| Cladding Shape EDF-M-RAD | Circular |
| Cladding Shape EDF-M-14-RAD | Circular |
| Cladding Shape EDF-M-10-RAD | Circular |
| Numerical Aperture EDF-M-RAD | 0.22±0.02 |
| Numerical Aperture EDF-M-14-RAD | 0.22±0.02 |
| Numerical Aperture EDF-M-10-RAD | 0.22±0.02 |
| Cutoff Wavelength (nm) EDF-M-RAD | ≤920 |
| Cutoff Wavelength (nm) EDF-M-14-RAD | ≤920 |
| Cutoff Wavelength (nm) EDF-M-10-RAD | ≤920 |
| Peak Absorption (dB/m) EDF-M-RAD | ≥30@1530nm |
| Peak Absorption (dB/m) EDF-M-14-RAD | ≥30@1530nm |
| Peak Absorption (dB/m) EDF-M-10-RAD | ≥30@1530nm |
| Bending Performance EDF-M-RAD | 300-1000g |
| Bending Performance EDF-M-14-RAD | 300-1000g |
| Bending Performance EDF-M-10-RAD | 300-1000g |
Applications
1. Optical signal amplification 2. ASE light source 3. Optical fiber sensors 4. Low Earth orbit satellites
Key Features
1. Excellent bending performance, suitable for various optical amplification applications 2. High reliability and efficiency 3. Operates at wavelengths of 980nm and 1480nm
Datasheet
Product Datasheet
PDF
Supplier Information
<p>Wuhan Changjin Photonics Technology Co., Ltd. is a high-tech enterprise mainly engaged in the research and development, production and sales of special optical fibers.</p><p><br></p><p>After years of deep cultivation in professional fields and continuous technology accumulation, the company has formed an independent and controllable core technology system. The company has complete R&D capabilities and systems covering rare earth-doped optical fibers and other special optical fibers. It masters all core process technologies from optical fiber design, optical fiber preform preparation, optical fiber drawing to optical fiber performance characterization, and has the ability to deliver high-quality, high-performance, and highly consistent special optical fibers in batches.</p><p><br></p><p>The company mainly focuses on bottleneck issues in the research and application of active optical fibers, and helps promote the localization of key materials in the fields of fiber lasers and communication amplifiers. The company continues to introduce high-end talents, deepen technology research and development, expand production capacity, and is committed to building a special optical fiber technology platform that integrates large-scale preparation and advanced applications.</p><p><br></p><p>The company always adheres to customer demand-oriented and high-value services as its goal. Protect every detail with a scientific level, prepare every optical fiber with a professional attitude, and become a first-class provider of special optical fibers and solutions.</p>
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