High-Power Diode Lasers and Materials

High-Power Diode Lasers and Materials

Supplier
Focuslight
Part Number
High-Power Diode Lasers and Materials
Category
Optical Material
Origin
China

Focuslight specializes in high-power diode lasers and advanced beam shaping technologies, offering reliable and efficient solutions for photonics applications.

Specification Snapshot
AuSn Thickness AuSn Pre-deposited AlN Substrates
4.5±1μm
AuSn Thickness AuSn Pre-deposited CuW Substrates
6.0±1μm
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Overview

Focuslight specializes in high-power diode lasers and advanced beam shaping technologies, offering reliable and efficient solutions for photonics applications.

Specifications

ParameterValue
Typical Power Output Single Emitter10W 808nm CW, 12W 915/940/976nm CW, 51W 1470nm CW
Available Wavelengths Single Emitter660/808/915/940/976/1470nm
Fast Axis Collimation Single Emitter1:1 or 1:2 optional, customizable
Typical Power Output Single Bar60W 808nm CW, 100W 940/976/980nm CW, 80W 1060nm CW, 30W 1470nm CW
Cooling Single BarWater-cooled or conduction-cooled
Smile Single Bar<2μm (typical); <1μm (new LCS series)
Typical Power Output Micro-Channel Water Cooled Diode Laser Stacks100W/bar CW 808nm, 200W/bar CW 940nm
Smile Micro-Channel Water Cooled Diode Laser Stacks<2μm
Number of Bars Micro-Channel Water Cooled Diode Laser StacksUp to 60 bars per stack
Fast Axis Collimation Micro-Channel Water Cooled Diode Laser StacksOptional
Typical Power Output G-Stacks200-500W/bar OCW, 808/940nm
Duty Cycle G-Stacks1% or few percent
Operation Temperature G-Stacks-45°C to 60°C
Fast Axis Collimation G-StacksOptional
Power Output Fiber-Coupled Emitter-Based ModulesUp to 30W 808/976/1064nm
Fiber Core Diameter Fiber-Coupled Emitter-Based Modules105/200μm
Numerical Aperture Fiber-Coupled Emitter-Based Modules0.15/0.22
Optional Functions Fiber-Coupled Emitter-Based ModulesFiber detection
Optional Functions Fiber-Coupled Emitter-Based Modulespower detection
Optional Functions Fiber-Coupled Emitter-Based Modulespilot beam
Power Output Fiber-Coupled Bar-Based ModulesUp to 500W 808/940/976nm
Fiber Core Diameter Fiber-Coupled Bar-Based Modules100/200/400μm
Numerical Aperture Fiber-Coupled Bar-Based Modules0.22
Optional Functions Fiber-Coupled Bar-Based ModulesFiber detection
Optional Functions Fiber-Coupled Bar-Based Modulesnegative temperature coefficient thermistor
Optional Functions Fiber-Coupled Bar-Based Modulespower detection
Optional Functions Fiber-Coupled Bar-Based Modulespilot beam
Optional Functions Fiber-Coupled Bar-Based Modulesfeedback reflection
Optional Functions Fiber-Coupled Bar-Based ModulesVBG
Typical Power Output Side Pumped ModulesSP17: 30kW GCW, SP18: 5kW GCW
Rod Diameter Side Pumped ModulesSP17: 10mm, SP18: 4mm
Number of Bars Side Pumped ModulesSP17: 150, SP18: 25
Small Signal Gain Side Pumped ModulesSP17: 55, SP18: 30
AuSn Thickness AuSn Pre-deposited AlN Substrates4.5±1μm
Melting Point AuSn Pre-deposited AlN Substrates280-320°C
Thermal Resistance AuSn Pre-deposited AlN Substrates≤2kW
AuSn Thickness AuSn Pre-deposited CuW Substrates6.0±1μm
Melting Point AuSn Pre-deposited CuW Substrates280-320°C
AuSn Deposition Side AuSn Pre-deposited CuW SubstratesSingle/double sided

Applications

1. Illumination 2. Medical treatment 3. Range finding 4. Side pumping/end pumping for Nd:YAG, Nd:YVO4, Yb:YAG, Er:YAG lasers 5. Hair removal 6. Laser annealing 7. Advanced manufacturing 8. Scientific research

Key Features

1. High reliability 2. Advanced beam shaping technologies 3. Efficient thermal management 4. Flexible customization 5. High precision surface engineering 6. Low thermal resistance 7. High matching CTE 8. High power density

Datasheet

Product Datasheet
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Supplier Information

Fo
Focuslight
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Juguang Technology is a national-level high-tech enterprise and a company listed on the STAR Market of the Shanghai Stock Exchange (Stock Code: 688167). Founded in September 2007, the company is primarily engaged in the research, development, production, and sales of laser light sources and raw materials—which are part of the upstream segment of the photonics industry chain—as well as optical components and photonics application modules, assemblies, and subsystems—which are part of the midstream segment. It is currently expanding its global photonics process and manufacturing services business. The company focuses on application areas such as optical communications, consumer electronics, and semiconductor manufacturing processes. It has grown into an influential company and brand in the global high-power semiconductor laser and application sectors, with production facilities and core technical teams in Xi’an, Dongguan, Shaoguan, Hefei, and Sichuan in China; Dortmund, Germany; Neuchâtel, Switzerland; Singapore; and Malaysia.

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