70W 1.5mJ MOPA Pulsed Fiber Laser Source with Air Cooling and 48V Operation
Price:
Negotiate price
MOQ:
1 set
Delivery Time:
10 work days
Brand:
GD laser
Product Description
70W 1.5mJ Air Cooled MOPA Pulsed Fiber Laser Source
Product Overview
Gongda Laser's low-power MOPA pulsed fiber laser delivers exceptional performance with 70W power output and 1.5mJ maximum pulse energy. This advanced laser system features high peak power, adjustable pulse widths from 1-500ns, and flexible repetition frequency from 1-10000kHz, with optional pulse/continuous operation modes.
Key Features
- High peak power with 1.5mJ maximum pulse energy
- Wide pulse width range: 1-500ns adjustable
- Flexible frequency: 1-10000kHz repetition rate
- Dual operation modes: Pulse or continuous operation
- Online pulse width modification capability
- Air-cooled design for simplified installation
- Excellent beam quality with <1.6 beam quality factor
Applications
- Thin film cutting and solar photovoltaic scribing
- Anodized aluminum oxide blackening treatment
- Fine marking and color marking applications
- Surface roughening and texture modification
- Paint stripping and precision cleaning
- Laser deep engraving and material processing
Technical Specifications
| Parameter | Unit | SPECTRAWAVE-MOPA-AIR-20 | SPECTRAWAVE-MOPA-AIR-60 | SPECTRAWAVE-MOPA-AIR-70 | SPECTRAWAVE-MOPA-AIR-80 |
|---|---|---|---|---|---|
| Central wavelength | nm | 1060-1080 | 1060-1080 | 1060-1080 | 1060-1080 |
| Average power | W | >20 | >60 | >70 | >80 |
| Pulse width | ns | 1-500 | 1-500 | 2-500 | 2-500 |
| Frequency range | KHz | 1-10000 | 1-10000 | 1-10000 | 1-10000 |
| Maximum pulse energy | mJ | 0.5 | 1.5 | 1.5 | 1.5 |
| Beam quality | - | <1.3 | <1.6 | <1.6 | <1.6 |
| Spot roundness | % | >90 | >90 | >90 | >90 |
| Spot diameter | mm | 6-7 | 6-8 | 6-10 | 6-10 |
| Power stability | % | <5 | <5 | <5 | <5 |
| Polarization direction | - | random | random | random | random |
| Armored cable diameter | mm | 6 | 7/10 | 10 | 10 |
| Length of armor cable | m | 2(customizable) | 5(customizable) | 5(customizable) | 5(customizable) |
| Working voltage | V | 48 | 48 | 48 | 48 |
| Working current | A | <5 | <8 | <10 | <10 |
| Working temperature | °C | -5-35 | -5-35 | -5-35 | -5-35 |
| Storage temperature | °C | -10-60 | -10-60 | -10-60 | -10-60 |
| Refrigeration mode | - | Air cooling | Air cooling | Air cooling | Air cooling |
| Overall size | mm | 296×255×85 | 296×255×85 | 358×300×118 | 358×300×118 |
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Get in Touch
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Company
Shenzhen Gongda Laser Co., Ltd.
Location
3rd Floor, Building 1, Zhongjun Compass Industrial Park, Pengcheng, Shajing Street, Baoan District, Shenzhen,China
Contact Person
Michael Yuan