1 Fiber laser of Quantel 2 Higher peak power 3 Over 7,000 hours 4 Back-reflection alarm 5 CE
STM30EG Fiber Laser
The ideal laser for high speed engraving on all metals
The STM30EG is a rugged and compact pulsed fiber laser intended for integration into industrial equipment.
This laser delivers 30W average power via a long flexible fiber delivery and collimating optics. Its high peak power pulses combined with high average power are ideal for fast deep engraving and holes drilling applications even on high reflective materials such as gold and copper. Short pulse duration and high beam quality further improve texturing and isolation for photovoltaic applications without degrading heat affected zone (HAZ).
As part of the STM series, STM30EG might be driven either by TTL signal (8 bit TTL for power setting, synchronization signal for repetition rate and activation signal to switch on/off the laser) or by its user-friendly USB software.
| Highlights- 30 W fiber laser- High average and peak power- Enhanced beam quality- Warranty on high reflective materials- Powerful back reflection protection- Proven field reliability | Main applications- Fast deep engraving (+80% compared to 20W)- Hole drilling- Dual head marking- Solar edge isolation P1 and P4- Diamond bruting |
Reference | Unit | STM30EG |
Mode of Operation | Pulsed | |
Operating Wavelength | nm | 1064 |
Average Power | W | 30 |
Pulse Duration | ns | 80 |
Pulse Repetition Frequency | kHz | 30 to 250 |
Output Peak Power | kW | 12 at 30kHz |
Energy per pulse | mJ | 1.0 |
Output Beam Shape | Gaussian | |
Beam Quality (4 sigma) | 2.0 | |
Collimated Beam Diameter (99%) | mm | 11 |
Beam Divergence (beam expander) | mrad | < 1 |
Power Consumption | W | 160 |
Electrical Supply Voltage | VDC | 24 |
Operating Temperature | °C | 5 to 35 |
Cooling | Air cooled (heatsink & fans included) | |
Optical Head Dimensions | mm | 299 x 53 x 48 |
Laser Box Dimensions | mm | 285 x 210 x 95 |
Weight | kg | <10 |
Options and accessories - 9 mm beam expander- Red aiming beam
France Quantel STM30EG fiber laser 30w
