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Whether you need a laser with custom specifications or simply want to learn more about laser processing, an IPG diode laser expert is ready to help you find your diode laser solution.
Diode Lasers
Integrated Diode Laser Sources
Up to 2 kW
Output Power
Air or Water
Cooling
915-976 nm
Wavelength
IPG diode laser modules and racks take our industry-leading diode performance to the next level of integration. These lasers combine highly reliable IPG single emitter diodes with delivery fibers for OEMs and end users in need of a simplified diode laser solution.
These units include a range of output options including collimators or bare fiber termination and red guide lasers. Designed for OEMs and integrators, DLM modules require only an external DC power source. DLR rack units are complete, ready-to-use laser systems.
Up to 2 kW
Output Power
Air or Water
Cooling
915-976 nm
Wavelength
IPG diode laser modules and racks take our industry-leading diode performance to the next level of integration. These lasers combine highly reliable IPG single emitter diodes with delivery fibers for OEMs and end users in need of a simplified diode laser solution.
These units include a range of output options including collimators or bare fiber termination and red guide lasers. Designed for OEMs and integrators, DLM modules require only an external DC power source. DLR rack units are complete, ready-to-use laser systems.
The Industry's Most Reliable Diode Lasers
IPG diode laser modules and racks offer the highest reliability and energy efficiency of any equivalent diode laser on the market. Compact and virtually maintenance-free, these diode lasers are a flexible and cost-effective option for a variety of applications that do not benefit from the higher focus provided by fiber lasers.
IPG diode lasers are used in applications like heat treatment, metal hardening, plastics welding, and medical. With stabilized wavelengths and narrow emission linewidths, these units are also ideal sources for optical laser pumping.
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Whether you need a custom laser solution or just want to learn more from our global team of laser experts, we're here to help.
Diode Laser Comparison
 |  |
| OEM Diode Laser Modules | End User Diode Laser Racks |
| DLM Series | DLR Series |
| Characteristics | |
|---|---|
| Wavelength | |
| 915 to 970 nm | 970 or 976 nm |
| Output Power | |
| up to 2 kW | up to 2 kW |
| Modulation | |
| up to 50 kHz | up to 50 kHz |
| Output Fiber Core Diameter | |
| 150 to 200 μm | 110 to 400 μm |
| Cooling | |
| Air | Air or Water |
| Learn More | Learn More |
|
||||||||
| Characteristics | ||||||||
| Wavelength | 915 to 970 nm | 970 or 976 nm | ||||||
| Output Power | up to 2 kW | up to 2 kW | ||||||
| Modulation | up to 50 kHz | up to 50 kHz | ||||||
| Output Fiber Core Diameter | 150 to 200 μm | 110 to 400 μm | ||||||
| Cooling | Air | Air or Water | ||||||
| Learn More | Learn More | |||||||
The specifications above represent standard products. IPG can offer lasers with customized specifications upon request.
Product availability may vary by region.
Diode Laser Modules
IPG Diode Laser Modules (DLM) are turnkey diode lasers with integrated driver electronics and cooling features. These highly-compact modules are available with a range of output options including a collimator or bare fiber termination and red guide lasers for flexible integration by OEMs and integrators.
Diode Laser Rack-Mounted Units
IPG Diode Laser Rack units (DLR) are high brightness diode lasers featuring diode-to-fiber combining of highly reliable, entirely sealed single-emitters. These end-user-ready units are truly industrial with energy efficiency exceeding 40%. Used in a variety of materials processing applications, DLR lasers also feature stabilized wavelengths and narrow linewidths for optical laser pumping.
Discover Your Laser Solution
IPG is more than just the inventor and premier supplier of high-power fiber lasers. Whether you need components or custom laser systems, IPG offers comprehensive solutions for virtually every industry and application.
Team up with IPG for every stage of your laser processing journey, from initial application development to ongoing service and support.
