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Home  -  Product Center  -  MOPA Pulse Laser Series

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High Power Green Laser Series MOPA Pulse Laser Series UV pulsed fiber laser Series
200-300W MOPA pulsed fiber laser

200-300W MOPA pulsed fiber laser

The pulse width tunable fiber laser is a high power fiber laser which uses a directly electrically modulated semiconductor laser as the seed source (MOPA) scheme. It has perfect laser characteristics and good pulse shape control ability. Compact structure, convenient operation, maintenance free overall, can be directly integrated into user equipment. The pulse frequency and pulse width are independently controllable. Through the adjustment and matching of two laser parameters, a constant peak power output can be achieved and can be applied to a wider range of marking substrates. The output power of up to 300W makes it particularly advantageous in applications such as chip cutting and laser cleaning.

Product introduction

The pulse width tunable fiber laser is a high power fiber laser which uses a directly electrically modulated semiconductor laser as the seed source (MOPA) scheme. It has perfect laser characteristics and good pulse shape control ability. Compact structure, convenient operation, maintenance free overall, can be directly integrated into user equipment. The pulse frequency and pulse width are independently controllable. Through the adjustment and matching of two laser parameters, a constant peak power output can be achieved and can be applied to a wider range of marking substrates. The output power of up to 300W makes it particularly advantageous in applications such as chip cutting and laser cleaning.


Product features

1. The working pulse width is independently adjustable, and the adjustable range is large: 10-500ns

2. Operating frequency is independently adjustable, high PRF: 1-6000KHz

3. Support the frequency conversion function in the light output state

4. Single pulse energy>1.5mJ, supporting single pulse energy customization

5. Excellent output beam quality, supporting customization

6. Both pulse and CW laser output modes

7. Stable output in high temperature and low temperature environment, high stability and reliability

8. Air cooled, maintenance free


Product application

1. Laser cleaning

2. Lug cutting

3. Metal deep carving, flight marking

4. Welding and cutting of metal sheet

5. Ceramic scribing, resistance trimming

6. Anode stripping and coating stripping

7. Photovoltaic single crystal/polycrystalline silicon wafer scribing

8. Continuous processing of high anti material, etc


Product model

Unit

YNFL-200-1.5-S-A

YNFL-250-1.5-S-A

YNFL-300-1.5-S-A

Central wavelength

nm

1060-1080

1060-1080

1060-1080

Average power

W

>200

>250

300

Pulse width

ns

10-500

10-500

10-500

Frequency range

KHz

1-6000

1-6000

1-6000

Maximum pulse energy

mJ

1.5

1.5

1.5

Beam quality

-

<1.6

<1.6

<1.6

Spot roundness

%

>90

>90

>90

Spot diameter

mm

6-10

6-10

6-10

Power stability

%

<5

<5

<5

Polarization direction

-

random

random

random

Armored cable diameter

mm

10

10

10

Length of armor cable

m

5

5

5

Working voltage

V

48

48

48

Working current

A

<16

<22

<25

Working temperature

oC

-5-35

-5-35

-5-35

Storage temperature

oC

-10-60

-10-60

-10-60

Refrigeration mode

-

Air cooling

Air cooling

Air cooling

Overall size

mm

420×439×133

420×439×133

420×439×133


Industry Application