Home All Products Lasers and LEDs Laser Modules & Systems 3000W Single-Mode Narrow Linewidth Fiber Laser Single Mode Narrow Linewidth Fiber Lasers DGSM3000N

3000W Single-Mode Narrow Linewidth Fiber Laser Single Mode Narrow Linewidth Fiber Lasers DGSM3000N

Laser Modules & Systems

3000W Single-Mode Narrow Linewidth Fiber Laser Single Mode Narrow Linewidth Fiber Lasers DGSM3000N

Supplier

Daguanglaser

Part Number

DGSM3000N

Specifications

Parameter	Value
Output Power （W） Output Power	3000 W
Operation Mode	Continuous (CW)
M2 Beam Quality M2 [（ Typical ）(Typicail)]	1.3（ Typical ）(Typicail)
Output Core diameter （μm） Output Fiber Diameter [（ Typical ）(Typicail)]	25（ Typical ）(Typicail)
Pigtail length （m） Pigtail Length	＞3
Center wavelength （nm） Central Wavelength [（ optional ）(Customizable)]	1050~1090（ optional ）(Customizable)
Spectral width （nm） Spectral Width (20dB RMS)	0.3 nm
Polarization State	Random
Optical Interface	Fiber/QBH/Collimator (Customizable Beam Diameter 6mm~30mm).
Power adjustment range (%)	1~100 %
Power stability （%） Power Stability	＜2
Red Laser	optional Customizable
Control Mode	RS422/CAN
Power Supply	DC（AC380V optional ）DC (AC380V Customizable)
Energy consumption （kW） Power Consumption	<10 kW
Cooling	Water cooling ， Water temperature (25±1)℃(Water Cooling, (25±1)℃ )
Water Flow Requirements (L/min)	>15 L/min
Dimensions （mm） Dimensions	642 mm × 483 mm × 110 mm
Weight （kg） Weight	40 kg

Key Features

M2 reaches 1.3 for near-diffraction-limited output;3kW bandwidth (20dBRMS) below 0.3nm, selectable center 1050nm～1090nm with deviation ≤0.1nm for spectral combining; compact 3kW optical module down to 40kg, modular 19-inch chassis, 110mm source height; stringent high/low-temperature, vibration, and damp-heat qualification; customizable salt-spray/extreme-temperature storage.

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Supplier Information

Daguanglaser

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Sichuan DGLaser Technologies Co., Ltd. (Dglaser) is a state-controlled mixed-ownership enterprise registered in Mianyang, Sichuan, China, with its R&D center in Chengdu and offices in Shenzhen, Wuhan, Suzhou, Jinan, etc. It has an R&D team composed of PhDs from Tsinghua University, Peking University, University of Science and Technology of China and other first-class universities, with strong technical strength and a complete industrial chain. It focuses on providing laser light sources and solutions for security scientific research and high-end manufacturing applications. Main products include: (1) "Four High" series fiber lasers: single-mode output power can reach above 4kW, beam quality M² better than 1.2. Multi-mode output power can reach above 50kW, beam quality M² better than 5. More comprehensive series of ring spot lasers have various specifications of fibers such as 14/100μm, 20/200μm, 50/150μm, 100/300μm, 100/600μm, with total output power exceeding 12000W. They feature high power density, high anti-return light, high electro-optical efficiency, and high product quality. (2) "Four Super" series single-mode and multi-mode fiber lasers: can achieve ultra-high power density with beam quality M² better than 1.2, ultra-narrow linewidth with spectral bandwidth less than 0.3nm, ultra-light and compact with power-to-weight ratio greater than 100W/kg, and ultra-stable and reliable through harsh environmental tests. The company's products have undergone years of assessment in special industries and achieved excellent market performance and quality reputation. It has been awarded honors such as National Specialized and New Little Giant Enterprise, the first batch of Seed Unicorn Enterprises in Sichuan Province, and the first batch of Chain Owner Enterprises of Landmark Products (Laser Technology Equipment) in the Equipment Manufacturing Field in Sichuan Province.

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3000W Single-Mode Narrow Linewidth Fiber Laser Single Mode Narrow Linewidth Fiber Lasers DGSM3000N

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