High-Power Diode Lasers and Materials
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
| Parameter | Value |
|---|---|
| Typical Power Output Single Emitter | 10W 808nm CW, 12W 915/940/976nm CW, 51W 1470nm CW |
| Available Wavelengths Single Emitter | 660/808/915/940/976/1470nm |
| Fast Axis Collimation Single Emitter | 1:1 or 1:2 optional, customizable |
| Typical Power Output Single Bar | 60W 808nm CW, 100W 940/976/980nm CW, 80W 1060nm CW, 30W 1470nm CW |
| Cooling Single Bar | Water-cooled or conduction-cooled |
| Smile Single Bar | <2μm (typical); <1μm (new LCS series) |
| Typical Power Output Micro-Channel Water Cooled Diode Laser Stacks | 100W/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 Stacks | Up to 60 bars per stack |
| Fast Axis Collimation Micro-Channel Water Cooled Diode Laser Stacks | Optional |
| Typical Power Output G-Stacks | 200-500W/bar OCW, 808/940nm |
| Duty Cycle G-Stacks | 1% or few percent |
| Operation Temperature G-Stacks | -45°C to 60°C |
| Fast Axis Collimation G-Stacks | Optional |
| Power Output Fiber-Coupled Emitter-Based Modules | Up to 30W 808/976/1064nm |
| Fiber Core Diameter Fiber-Coupled Emitter-Based Modules | 105/200μm |
| Numerical Aperture Fiber-Coupled Emitter-Based Modules | 0.15/0.22 |
| Optional Functions Fiber-Coupled Emitter-Based Modules | Fiber detection |
| Optional Functions Fiber-Coupled Emitter-Based Modules | power detection |
| Optional Functions Fiber-Coupled Emitter-Based Modules | pilot beam |
| Power Output Fiber-Coupled Bar-Based Modules | Up to 500W 808/940/976nm |
| Fiber Core Diameter Fiber-Coupled Bar-Based Modules | 100/200/400μm |
| Numerical Aperture Fiber-Coupled Bar-Based Modules | 0.22 |
| Optional Functions Fiber-Coupled Bar-Based Modules | Fiber detection |
| Optional Functions Fiber-Coupled Bar-Based Modules | negative temperature coefficient thermistor |
| Optional Functions Fiber-Coupled Bar-Based Modules | power detection |
| Optional Functions Fiber-Coupled Bar-Based Modules | pilot beam |
| Optional Functions Fiber-Coupled Bar-Based Modules | feedback reflection |
| Optional Functions Fiber-Coupled Bar-Based Modules | VBG |
| Typical Power Output Side Pumped Modules | SP17: 30kW GCW, SP18: 5kW GCW |
| Rod Diameter Side Pumped Modules | SP17: 10mm, SP18: 4mm |
| Number of Bars Side Pumped Modules | SP17: 150, SP18: 25 |
| Small Signal Gain Side Pumped Modules | SP17: 55, SP18: 30 |
| AuSn Thickness AuSn Pre-deposited AlN Substrates | 4.5±1μm |
| Melting Point AuSn Pre-deposited AlN Substrates | 280-320°C |
| Thermal Resistance AuSn Pre-deposited AlN Substrates | ≤2kW |
| AuSn Thickness AuSn Pre-deposited CuW Substrates | 6.0±1μm |
| Melting Point AuSn Pre-deposited CuW Substrates | 280-320°C |
| AuSn Deposition Side AuSn Pre-deposited CuW Substrates | Single/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
PDF
Supplier Information
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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