IMC Grupo

Pulsed Laser Diodes By Excelitas

Jenna Walter

If you are looking for a pulsed laser diode, there is only one place you can get top-quality products, and that place is Excelitas. Founded decades ago, Excelitas offers a wide range of single-channel and array variants of pulsed laser diodes. There is something for everyone regardless of whether you are looking for a small lower priced one or a large industrial one. With central wavelengths at 905 nm and 1550 nm, and packages ranging from high volume SMD to hermetically-sealed, metal-can TO, you are sure to find the correct component for your needs. 

With experience in the field of semiconductor lasers and vertical integration dating back decades, Excelitas is able to deliver the right product for various applications, including range finding and LiDAR. In addition to a wide range of standard catalog items, they also have customization options to meet the unique challenges of your specific application. 

Various Options in Stock

As mentioned, Excelitas has an array of pulsed laser diodes for its customers. Some of the best-selling ones are described below, with a brief description of each.

1. 905nm High-Volume Pulsed Semiconductor Laser Diodes

This product has infamously come to be known as the Excelitas “Generation 2“ pulsed semiconductor laser. Some of its prominent features include the fact that it emits at 905 nm in the near IR and uses a multi-layer monolithic chip design. This multi-layer design encompasses an emitting area of (225 x 10) μm by the emission of three laser lines, offering high output power in a small emitting area. It also has an improved GaAs structure is that offers 85 W pulsed peak power when driven at 30 A. If that isn’t enough, it has a T1¾ (TO-like) plastic encapsulated package that complements Excelitas’ PGA series epi-cavity lasers in hermetic metal or SMD packages. For these reasons, it is highly suited for high-volume applications. 

2. 905nm 1×4 SMD Pulsed Laser Diode Array

The novel 905 nm four-channel pulsed laser diode arrays offer flexible emission patterns and high output power, Two of the most sought-after things in a pulsed laser diode. These pulsed laser diodes feature a unique design that allows for increased duty cycles when the channels are firing individually and when all the channels are activated in parallel, increased output power to 300W. Each application has unique challenges when it comes to selecting the most suitable emitter, so it is advisable that you seek professional help to find out which one suits you best.

3. 905nm Pulsed Semiconductor Laser Diodes

This PGA Series of high-performance pulsed laser diodes offers a bunch of different configurations that would be ideal for the most demanding applications. With various hermetic metal-can packages, these Pulsed Laser Diodes are designed to adapt to the harshest of environments meaning that no task is unmanageable to them. They comprise stripe widths as narrow as 75 µm and power levels up to 300 W making it a hundred times easier to find the right pulsed laser diode for every application.

Under this series, there are different laser diodes of different designs to suit different needs and budgets. They include;

All the above-named pulse laser diodes are suited for different functions and adaptability, so it is highly recommended that you consult with an expert before making any purchase decisions. 

4. 1550nm Pulsed Semiconductor Laser Diodes

This series of Pulsed Laser Diodes offers a variety of power levels and packages for eye-safe range finding and LiDAR applications. They can be combined with the InGaAs APDs, also by Excelitas, to provide a high-efficiency component pairing. These diodes offer proven reliability in some of the most demanding applications like military and aerospace environments.

All the pulsed laser diodes provided by Excelitas are uniquely designed to bring out maximum performance. For that reason, you can always count on them to serve you as long as possible in the most efficient way possible, provided you take good care of them by going through with all the required maintenance practices. 

Why Buy Your PLDs From Excelitas?

Now that we’ve seen the different options of pulsed laser diodes that Excelitas has to offer, why should anyone buy any of these diodes? Earlier, we stated that they are some of the best in the market. That isn’t enough to convince any buyer. They need to know what makes them the best in the market and what makes them stand out from the rest. If you’ve been wondering that, here are your answers.

5. Excellent Customer Service

Excelitas prides itself in not only being the market leader in terms of product quality but also in customer service quality. They understand that purchasing a pulsed laser diode is no easy decision, and buyers need all the guidance they can get. For that reason, the team at Excelitas is always more than happy to address any concerns and answer all the queries buyers may be having. With that, you are always confident that you will get a diode that works for you and is suitable for the intended purpose.

6. Innovative Team

When it comes to innovation, the team at Excelitas is unparalleled. They are always looking for ways to improve their products and address the problems that customers are constantly looking for solutions for. Such innovation is what makes their products reliable in terms of performance and also durability.

To learn more about pulsed laser diodes by Excelitas, you can always give them a call on their customer service desk.