Contact

Laser Components USA, Inc.
116 South River Road
Building C
Bedford, NH 03110
USA
Use our REQUEST FORM*
or call us +1 603 821 7040
* by clicking on this link you will be redirected to an external site
  • English

Company Newspaper

Reading our company magazine, Photonics News, keeps you up to date. All technological and product news, as well as current information about LASER COMPONENTS, is available in concentrated form. Subscribe today – for free!

Pulsed Laser Diodes with Fiber Pigtails

Photonics News 28

Coupling Efficiency > 85% – Peak Power > 100 W


US28-041

LASER COMPONENTS Canada, Inc. assembles micro-optics, fast axis collimation (FAC) lenses, directly in front of the pulsed laser diode chip. Housed in a TO-46 housing, the beam performance of the laser diode is significantly increased. Based on this technology, pulsed laser diodes with fiber pigtails are manufactured.

With a semi-automatic mounting setup, fibers can be precisely assembled to within just a few µm. This allows coupling efficiencies of > 85% to be achieved. Depending on the laser diode chip and fiber core diameter, peak power levels of > 100 W out of the fiber can be reached.

The reasons for fiber coupling are manifold. In medical or illumination technology, power is required directly at the desired position without any loss caused by additional optics. In laser scanners or in measurement technology, better beam performance is achieved by mixing modes in the fiber. In industry, however, fiber optic technology is used to transmit data across very long distances.

Due to their very robust design, these diodes can be used in military applications at temperatures between -40°C and +85°C.

Products. The new pigtailed pulsed laser diodes are available on a standard basis at wavelengths of 905 nm and 1550 nm. The following versions are available:

905 nm pulsed laser diodes

  • 13 W from a 105 µm fiber
  • 100 W from a 400 µm fiber


1550 nm pulsed laser diodes

  • 7 W from a 105/125 µm fiber (NA 0.16)

We not only offer standard versions, but customer-specific versions as well. In fact, our ability to develop inexpensive customer-specific solutions is one of our strengths. Contact us today!


Datasheet:

Further product information:
Pulsed Laser Diodes with Fiber Pigtail

Manufacturer:
LASER COMPONENTS Canada

Contact:

Contact Person:    Matt Robinson
Company:    LASER COMPONENTS USA Inc.
Address:    116 South River Road Building C
ZIP / City:    03110 Bedford, NH
Phone:    +1 603 821 7040
Fax:    +1 603 821 7041
Email:    sales@laser-components.com
 

Fiber-coupled PLD with high coupling efficiency!

Fiber-coupled PLD with high coupling efficiency!

Subscribe to Photonics News

Would you like to receive regular updates and information on our products and services? Just subscribe to our free Photonics News and stay up to date:

Subscribe here

Your contact person

Matt Robinson

+1 603 821 7040

marketing@laser-components.com