Product Description

The 830nm 2W 50um Fiber Coupled Diode Laser is designed to result in volume products with a high efficiency, stability and superior beam quality. The products are achieved by transforming the asymmetric radiation from the laser diode chip unto an output fiber with small core diameter by using special micro optics. Inspecting and burn-in procedures in every aspect come to a result to guarantee each product with the reliability, stability and long lifetime.

Product Detail

1. Summary of 830nm 2W 50um Fiber Coupled Diode Laser

The 830nm 2W Fiber Coupled Diode Laser is designed to result in volume products with a high efficiency, stability and superior beam quality. The products are achieved by transforming the asymmetric radiation from the laser diode chip unto an output fiber with small core diameter by using special micro optics. Inspecting and burn-in procedures in every aspect come to a result to guarantee each product with the reliability, stability and long lifetime.

2. Introduction of 830nm 2W 50um Fiber Coupled Diode Laser

The 830nm 2W Fiber Coupled Diode Laser is designed to result in volume products with a high efficiency, stability and superior beam quality. The products are achieved by transforming the asymmetric radiation from the laser diode chip unto an output fiber with small core diameter by using special micro optics. Inspecting and burn-in procedures in every aspect come to a result to guarantee each product with the reliability, stability and long lifetime.

3. Features of 830nm 2W 50um Fiber Coupled Diode Laser

830nm Single emitting laser;

2W Output power;

50/125μm 0.22NA Fiber;

High brightness;

4. Application of 830nm 2W 50um Fiber Coupled Diode Laser

Medical care;

Printing;

Pump source;

Material processing;

medical laser treatment and etc.

5. Electro-Optical Characteristics(T=25℃) of 830nm 2W 50um Fiber Coupled Diode Laser

Parameter Symbol Min. Typ. Max. Unit
Operating output power Pout 1.0 2.0 - W
Range of available wavelength λ 820 830 840 nm
Spectral width @ FWHM Δλ - 3.0 6.0 nm
Threshold current Ith - 0.25 0.4 A
Operating current at Pout IOP - 1.2 2.5 - A
Operating voltage at Pout VOP - 1.9 1.8 2.2 V
Power conversion efficiency - - 45 43 - %
Wavelength temperature coefficient Δλ/ΔT - 0.28 - nm/℃
Slope efficiency η - 0.95 - W/A
Fiber bend radius r 37.5 - - mm
Fiber core/cladding diameter DCOR - 50/125 - µm/µm
Fiber buffer diameter DBUF - 250 - µm
Fiber numerical aperture NA - 0.22 - -
Beam numerical aperture(90% power) NA - 0.13 - -
Fiber length Lf - 1.2 - m
Connector type - Null, FC/PC, SMA905 -

6. Product Details of 830nm 2W 50um Fiber Coupled Diode Laser

  • PIN DESIGNATIONS
    1 LD+
    2 LD-

7. Deliver,Shipping And Serving of 830nm 2W 50um Fiber Coupled Diode Laser

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.

8. FAQ

Q: What is the wavelength you need?

A: We have 793nm 808nm 915nm 975nm laser diode.

Q: What is the requirement for the output power?

A: Box optronics can customize according to your requirements.

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