40W femtosecond fiber laser
The laser is a product based on an all-fiber femtosecond laser architecture. It features a modular design and is specifically developed to meet the demands of 24/7 industrial production and cutting-edge scientific research.
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Detailed information

40W femtosecond fiber laser

Definition

The laser is a product based on an all-fiber femtosecond laser architecture. It features a modular design and is specifically developed to meet the demands of 24/7 industrial production and cutting-edge scientific research. This high-power, ultrafast fiber laser provides stable laser output, satisfying the needs of various precision machining and scientific research applications. Specific parameters include a total power of 40W, a minimum pulse width of 200 fs, a pulse energy of 80 μJ, and a repetition rate that is flexibly adjustable between 25 kHz and 5 MHz..


Feature

Average power: 40W

Pulse width: 300fs-10ps adjustable (200fs version available)

Repetition frequency: 25kHz-5MHz adjustable

Single pulse energy: 80uJ

Peak power: 200MW

Number of bursts: Adjustable from 1 to 10


Application

Glass welding

Refractive index changes in transparent materials

Integrated photonic materials fabrication

Two-photon micro/nano fabrication

Fiber grating fabrication

Thin film material cutting and drilling

Specification

Central wavelength

Unit

Value

Total power

nm

~1030±5

Repetition frequency

W

100

Power stability

kHz

25kHz-5MHz adjustable

Single pulse energy

 

<2%

Number of bursts

uJ

300

Burst pulse group energy

Unit

1-10unit programmable

Peak power

mJ

Up to 2mJ

Pulse width

GW

~1GW

Spot quality

fs

~300fs-6psadjustable

(200fs version is available)

Spot diameter

 

M2<1.3

Spot divergence angle (full angle)

mm

~3mm(1m away from the output port)

Polarization direction

 

<2mrad(IS0-11146-1 definition)

Synchronous output

 

linear polarization(S)

Control mode

 

SMATTL signal

Power supply

 

RS232 or DB25

Central wavelength

V

AC100V-240V50/60Hz

Rated output power≥2000W

Total power

KG

~25KG

Repetition frequency

mm

1054x304x162

 

Ordering info

ZG

CWL

Total power

Single pulse energy

Peak power

Pulse width

1035nm

40W

20W

 

80uJ

40uJ

200mW

100mW

200fs

300fs~10fs (adjustable)

 

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