MAXphotonics Fiber Laser MFSC-1000

MFSC-1000 is a 1000W continuous fiber laser (CW). The core principle is based on fiber laser technology, and high-power output is achieved through multi-stage optical amplification:

Pump source excitation

Use high-power semiconductor laser diode (LD) as the pump source to emit 808nm or 915nm wavelength light.

Doped fiber amplification

The pump light is coupled to the ytterbium-doped (Yb³⁺) fiber, and the rare earth ions absorb energy to generate 1064~1080nm near-infrared laser.

Resonant cavity oscillation

The resonant cavity is formed by the fiber Bragg grating (FBG), which selects specific wavelengths and amplifies the laser.

Beam output

Finally, it is output through the transmission fiber (core diameter 50~100μm), and a high-energy density spot is formed after focusing.

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Function Technical realization Application scenarios

High-power continuous output 1000W stable output, adjustable power (30%~100%) Metal thick plate cutting (carbon steel ≤12mm)

High beam quality M²≤1.2 (close to single mode), small focused spot (diameter about 0.1mm) Precision welding (battery tabs, electronic components)

Anti-high reflection material Optimize optical design to reduce the return light damage during processing of highly reflective materials such as copper and aluminum New energy battery welding (copper and aluminum dissimilar metals)

Intelligent control Support RS485/MODBUS communication, real-time monitoring of power and temperature, abnormal alarm Automated production line integration

Energy saving and high efficiency Electro-optical conversion efficiency ≥35%, more than 50% energy saving compared to CO₂ laser Industrial mass production cost reduction

3. Technical features

Modular design

Core modules such as pump source and optical fiber can be quickly replaced with low maintenance cost.

Multiple protections

Over-temperature, over-current, and return light protection to ensure equipment life (≥100,000 hours).

Wide compatibility

Adaptable to a variety of processing heads (such as cutting heads, welding heads) and motion control systems (CNC, robotic arms).

IV. Typical application cases

Metal cutting: 6mm stainless steel high-speed cutting (speed ≥8m/min).

Welding: Busbar welding of power batteries (spatter <3%).

Surface treatment: mold laser cleaning (removal of oxide layer without substrate damage).

V. Comparison of competitive advantages

Parameters MFSC-1000 Ordinary 1000W laser

Beam quality M²≤1.2 M²≤1.5

Electro-optical efficiency ≥35% Usually 25%~30%

Control interface RS485/MODBUS+analog quantity Analog quantity control only

Maintenance cost Modular design, easy replacement Need to return to the factory for repair

VI. Selection suggestions

Suitable for: medium and thick plate cutting, high-reflective material welding, automated production line integration.

Inapplicable scenarios: ultra-precision processing (requires picosecond/femtosecond laser) or non-metal cutting (such as plastic, wood)