1um Polarization Maintaining Double Clad Passive Matching Fiber
Product Description
Product Detail
1. Introduction of 1um Polarization Maintaining Double Clad Passive Matching Fiber
Boxoptronics The Panda 1um Polarization Maintaining Double Clad Passive Matching Fiber is designed for ultrashort pulse fiber lasers, high-power narrow-linewidth fiber amplifiers and other scenarios. It has the characteristics of high matching, low fusion loss, and high polarization extinction ratio, ensuring the high-performance application of polarization-maintaining ytterbium-doped fiber in the system.
2. Feature of 1um Polarization Maintaining Double Clad Passive Matching Fiber
Better fiber reliability;
Low splice attenuation, good mode control;
3. Application of 1um Polarization Maintaining Double Clad Passive Matching Fiber
Ultrashort pulse fiber lasers, narrow linewidth fiber lasers;
Material processing, frequency doubling.
4. Typical Specifications of 1um Polarization Maintaining Double Clad Passive Matching Fiber
Part No.: | BGDF-6/125-PM | BGDF-20/400-PM | BGDF-25/400-PM |
Operating wavelength | 850-1115nm | 850-1115nm | 850-1115nm |
Core Numerical Aperture | 0.14±0.02 | 0.065±0.005 | 0.064±0.005 |
Cladding numerical aperture | ≥0.46 | ≥0.46 | ≥0.46 |
Core attenuation@1200nm | ≤10.0 dB/km | ≤25.0 dB/km | ≤15.0 dB/km |
Cladding attenuation@1095nm | ≤15.0 dB/km | ≤15.0 dB/km | ≤15.0 dB/km |
Birefringence(10-4) | 2.5±0.5 | 4.0±0.5 | 4.0±0.5 |
Core diameter | 5.5±1.0 um | 20.0±1.5 um | 25.0±1.0 um |
Cladding diameter | 125.0±2.0 um | 400.0±10.0 um | 400.0±10.0 um |
Cladding shape | Round, panda | Round, panda | Round, panda |
Core concentricity | ≤1.5um | ≤2.0um | ≤2.0um |
Coating diameter | 245.0±15.0 um | 550.0±15.0 um | 550.0±15.0 um |
Outer cladding material | Low refractive index coating | Low refractive index coating | Low refractive index coating |
Matrix material | quartz | quartz | quartz |
Mechanical strength | ≥100kpsi | ≥100kpsi | ≥100kpsi |
5. Deliver,Shipping And Serving of 1um Polarization Maintaining Double Clad Passive Matching Fiber
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
6. FAQ
A: C-band and L band wavelengths.
Q: What is the requirement for the output power?A: Box optronics can customize according to your requirements.