Shenzhen Gongda Laser Co., Ltd.
Shenzhen Gongda Laser Co., Ltd.
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3-40W UV Nanosecond pulse fiber laser
Product introduction:
Gongda laser has launched a 3-40w nanosecond ultraviolet pulse fiber laser with a wavelength of 355nm. It has the characteristics of small spot, narrow pulse width, multi wavelength, fast speed, good penetration, less heat, large output energy, high peak power and good material absorption. It is a cold light source and also known as "cold processing". It can be well absorbed by materials and has little damage to materials. It is a high-quality laser light source for precision material processing.
Product features
1. Wide repetition frequency coverage (10-6000khz);
2. Superior beam quality (M ²< 1.5)；
3. Pulse width < 2ns, finer processing and smaller heat affected zone;
4. Integrated design, convenient for equipment integration.
Product application
1. Semiconductor material processing: wafer cutting, scribing, micropore
2. Glass processing: marking, internal carving, cutting and drilling
3. FPC / PCB: cutting and marking
4. Fine marking: electronic components, ceramics, plastics, etc
Technical parameter
| NO. | Characteristic | Unit | SHARP-NANO-3/5/10/15/20/30/35/40 | |||||||
| 1 | Mode of Operation | - | Pulse | |||||||
| 2 | Polarization State | - | Linear | |||||||
| 3 | Wavelength | nm | 355 | |||||||
| 4 | Duration of the Each pulse in the Burst | ns | <2 | |||||||
| 6 | Polarization Ratio | dB | >20 | |||||||
| 7 | Nominal Average Output Power | W | 3 | 5 | 10 | 15 | 20 | 30 | 35 | 40 |
| 8 | pulse energy | uJ | 10 | 10 | 10 | 15 | 20 | 20 | 20 | 20 |
| 9 | Pulse Burst Repetition Rate | KHz | 10-1000 | 10-3000 | 10-3000 | 10-6000 | 10-6000 | 10-6000 | 10-6000 | 10-6000 |
| 10 | RMS Power Stability | % | ±1.5 | |||||||
| 11 | Beam Quality (M2) | <1.5 | ||||||||
| 12 | Beam Diameter | mm | 2.0 | |||||||
| 13 | Beam Circularity | % | >90 | |||||||
| 14 | AVC | V | 220 | |||||||
| 15 | Maximum power consumption | KW | 0.4 | 0.4 | 0.6 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
| 16 | Cabinet size | mm | 700*306*161 | |||||||
| 17 | Cooling mode | Water-cooling | ||||||||
Product size