Product Description

BoxOptronics Panda Polarization Maintaining PM Erbium Doped Fiber is mainly used in 1.5μm polarization-maintaining optical amplifiers, lidar, and eye-safe laser products. Polarization maintaining erbium doped fiber has high birefringence and excellent polarization maintaining characteristics. The fiber has a higher doping concentration, which reduces the required pump power and fiber length, thereby reducing the impact of nonlinear effects. At the same time, the optical fiber shows low splicing loss and strong bending resistance. Based on the optical fiber preparation process of BoxOptronics Laser, the polarization-maintaining erbium-doped optical fiber has good consistency.

Product Detail

1. Introduction of Panda Polarization Maintaining PM Erbium Doped Fiber

BoxOptronics Panda Polarization Maintaining PM Erbium Doped Fiber is mainly used in 1.5μm polarization-maintaining optical amplifiers, lidar, and eye-safe laser products. Polarization maintaining erbium doped fiber has high birefringence and excellent polarization maintaining characteristics. The fiber has a higher doping concentration, which reduces the required pump power and fiber length, thereby reducing the impact of nonlinear effects. At the same time, the optical fiber shows low splicing loss and strong bending resistance. Based on the optical fiber preparation process of BoxOptronics Laser, the polarization-maintaining erbium-doped optical fiber has good consistency.

2. Feature of Panda Polarization Maintaining PM Erbium Doped Fiber

High birefringence characteristics;

High efficiency, reduce pump power;

High batch consistency.

3. Application of Panda Polarization Maintaining PM Erbium Doped Fiber

1.5μm Polarization Maintaining Fiber Laser;

Eye-safe fiber laser and amplifier;

Lidar.

4. Typical Specifications of Panda Polarization Maintaining PM Erbium Doped Fiber

Part No: BEDF-PM-7 Core Numerical Aperture 0.22±0.02
Core absorption@1530nm 7.0±2.0 dB/m
Mode Field Diameter@1550nm 5.5±1.0μm
Cut-off wavelength ≤1300nm
Birefringence >3.5×10-4
Cladding diameter 125.0±1.0μm
Coating diameter 245.0±5.0μm
Core concentricity <0.5μm
Mechanical strength ≥100kpsi(0.69GN/m2)
Polarization maintaining structure Panda
Part No: BEDF-PM-14 Core Numerical Aperture 0.22±0.02
Core absorption@1530nm 14.0±3.0 dB/m
Mode Field Diameter@1550nm 5.0±1.0μm
Cut-off wavelength ≤1300nm
Birefringence >3.5×10-4
Cladding diameter 125.0±1.0μm
Coating diameter 245.0±5.0μm
Core concentricity <0.5μm
Mechanical strength ≥100kpsi(0.69GN/m2)
Polarization maintaining structure Panda
Part No: BEDF-PM-30 Core Numerical Aperture 0.26±0.02
Core absorption@1530nm 30.0±3.0 dB/m
Mode Field Diameter@1550nm 5.0±1.0μm
Cut-off wavelength ≤1300nm
Birefringence >3.5×10-4
Cladding diameter 125.0±1.0μm
Coating diameter 245.0±5.0μm
Core concentricity <0.5μm
Mechanical strength ≥100kpsi(0.69GN/m2)
Polarization maintaining structure Panda
Part No: BEDF-PM-37 Core Numerical Aperture 0.26±0.02
Core absorption@1530nm 37.0±3.0 dB/m
Mode Field Diameter@1550nm 5.0±1.0μm
Cut-off wavelength ≤1300nm
Birefringence >3.5×10-4
Cladding diameter 125.0±1.0μm
Coating diameter 245.0±5.0μm
Core concentricity <0.5μm
Mechanical strength ≥100kpsi(0.69GN/m2)
Polarization maintaining structure Panda
Part No: BEDF-PM-50 Core Numerical Aperture 0.26±0.02
Core absorption@1530nm 50.0±5.0 dB/m
Mode Field Diameter@1550nm 5.5±1.0μm
Cut-off wavelength ≤1300nm
Birefringence >3.5×10-4
Cladding diameter 125.0±1.0μm
Coating diameter 245.0±5.0μm
Core concentricity <0.5μm
Mechanical strength ≥100kpsi(0.69GN/m2)
Polarization maintaining structure Panda
Part No: BEDF-PM-80 Core Numerical Aperture 0.26±0.02
Core absorption@1530nm 80.0±20.0 dB/m
Mode Field Diameter@1550nm 5.5±1.0μm
Cut-off wavelength ≤1300nm
Birefringence >3.5×10-4
Cladding diameter 125.0±1.0μm
Coating diameter 245.0±5.0μm
Core concentricity <0.5μm
Mechanical strength ≥100kpsi(0.69GN/m2)
Polarization maintaining structure Panda
Part No: BEDF-PM-150 Core Numerical Aperture 0.26±0.02
Core absorption@1530nm 150.0±30.0 dB/m
Mode Field Diameter@1550nm 5.5±1.0μm
Cut-off wavelength ≤1300nm
Birefringence >3.5×10-4
Cladding diameter 125.0±1.0μm
Coating diameter 245.0±5.0μm
Core concentricity <0.5μm
Mechanical strength ≥100kpsi(0.69GN/m2)
Polarization maintaining structure Panda

5. Deliver,Shipping And Serving of Panda Polarization Maintaining PM Erbium Doped 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

Q: what is the wavelength you need?

A: C-band, L band, and C+L band wavelengths.

Q: What is the requirement for the output power?

A: Box optronics can customize according to your requirements.

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