L-band Erbium-doped Fiber
  • L-band Erbium-doped FiberL-band Erbium-doped Fiber
  • L-band Erbium-doped FiberL-band Erbium-doped Fiber
  • L-band Erbium-doped FiberL-band Erbium-doped Fiber
  • L-band Erbium-doped FiberL-band Erbium-doped Fiber

L-band Erbium-doped Fiber

The L-band erbium-doped fiber is doped and optimized for L-band single-channel and multi-channel fiber amplifiers, ASE light sources, metropolitan area networks, CATV, and EDFA for DWDM. High doping can reduce the length of the erbium fiber, thereby reducing the nonlinear effect of the fiber. The fiber can be pumped at 980 nm or 1480 nm, and has low loss and good consistency with communication fiber connections.

Send Inquiry

Product Description

1. Introduction of L-band Erbium-doped Fiber

The L-band erbium-doped fiber is doped and optimized for L-band single-channel and multi-channel fiber amplifiers, ASE light sources, metropolitan area networks, CATV, and EDFA for DWDM. High doping can reduce the length of the erbium fiber, thereby reducing the nonlinear effect of the fiber. The fiber can be pumped at 980 nm or 1480 nm, and has low loss and good consistency with communication fiber connections.

2. Feature of L-band Erbium-doped Fiber

High consistency and stable performance;

It is suitable for different types of fiber optical amplifiers.

3. Application of L-band Erbium-doped Fiber

Single/Multi-Channel fiber optical amplifier;

ASE source.

4. Typical Specifications of L-band Erbium-doped Fiber

Part No BEDF-M-30 BEDF-M-37 BEDF-M80-30 BEDF-M80-37
Operating wavelength L-band L-band L-band L-band
Cut-off wavelength ≤1230 nm ≤1230 nm ≤1230 nm ≤1230 nm
Core Numerical Aperture 0.26±0.02 0.26±0.02 0.26±0.02 0.26±0.02
Background loss@1200nm - ≤10.0dB/km ≤10.0dB/km ≤10.0dB/km
Mode Field Diameter@1550nm 5.0±0.7μm 5.0±0.7μm 5.0±0.7μm 5.0±0.7μm
Core absorption@1530nm 30.0±3.0 dB/m 37.0±3.0dB/m 30.0±3.0 dB/m 37.0±3.0dB/m
Cladding diameter 125.0±1.0μm 125.0±1.0μm 80.0±1.0μm 80.0±1.0μm
Coating diameter 245.0±5.0μm 245.0±5.0μm 165.0±2.0μm 165.0±2.0μm
Core concentricity ≤0.3μm ≤0.3μm ≤0.3μm ≤0.3μm
Mechanical strength ≥100kpsi(0.69GN/m2) ≥100kpsi(0.69GN/m2) ≥100kpsi(0.69GN/m2) ≥100kpsi(0.69GN/m2)
Matrix material Quartz Quartz Quartz Quartz

5. Deliver,Shipping And Serving of L-band 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.

Hot Tags: L-band Erbium-doped Fiber, Manufacturers, Suppliers, Wholesale, Factory, Customized, Bulk, China, Made in China, Cheap, Low Price, Quality

Related Category

Send Inquiry

Please Feel free to give your inquiry in the form below. We will reply you in 24 hours.
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept