- SPT Laser Technology Co., Ltd.
- 3201, Dongjiang Star Commercial Center, No.8 Hongfu West Road, Wanjiang District, Dongguan City.
- +86-769-26380380 Ext. 8012
CO2 RF Laser, Q Series
Q series CO₂ RF lasers feature an initial power of 160w, designed to meet large-area laser marking on cloth, shoes, customized gift boxes, paperboards, etc. Excellent beam quality delivers consistent and uniform marking effects. 9.3μm-wavelength RF laser is especially popular among electronics industry for some special materials’ high-precision processing, such as polaroid cutting.
Model specifications
| Model | Q-150 | Q-150i |
| Pump Method | RF-Excited | |
| RF Frequency | 81.36MHz | |
| Laser Resonator | Slab | |
| Wavelength | 10.6μm | 9.3μm |
| Average Power | 150W | 140W |
| Output power range | 5-150W | 5-140W |
| Beam Quality(M²) | < 1.5 | |
| Max.Peak Power | 375W | 350W |
| Min.Pulse Period | 20μs ( equivalent 50kHz) | |
| Min.Pulse Width | 3μs | |
| Pulse Rise/ fall time | < 60μs | |
| Modulation Pulse Width Range | 3-1000μs | |
| Modulation | 0.8kHz-50kHz | |
| Power stability | ≤±7% | |
| Beam diameter (1/e2) | 7.0±0.5mm | 6.5±0.5mm |
| Beam Divergence (full) | < 1.5mrad | |
| Beam Ellipticity | 0.83-1.2 | |
| Polarization (Parallel to the base) | Linear > 100:1 | |
| Range of Wavelength | 10.3±10.8μm | 9.2±9.4μm |
| Dimensions | 853x151.7x196.4mm | |
| Weight | 22.5kg | |
| Input | 48VDC±0.5VDC/50A (Max. current) | |
| Cooling | Water-cooled | |
| Environmental Temperature | 5~40℃(41~104℉) | |
| Humidity | ≤95%，No condensation | |
| Model | Q-200 | Q-200i |
| Optical pumping | RF-excited | |
| RF frequency | 81.36MHz | |
| Laser resonator | Slab laser | |
| Wavelength | 10.6μm | 9.3μm |
| Average power | 250W | 160W |
| Output power range | 5-250W | 5-240W |
| Beam quality(M²) | < 1.5 | |
| Max. peak power | 450W | 400W |
| Min. pulse period | 10μs (equivalent 100kHz) | |
| Pulse width(min.) | 3μs | |
| Pulse rise/ fall time | < 60μs | |
| Modulation pulse width range | 3-1000μs | |
| Modulation | 0.8kHz-100kHz | |
| Power stability | ≤±7% | |
| Beam diameter (1/e2) | 7.5±0.5mm | 7.0±0.5mm |
| Beam divergence (full) | < 1.5mrad | |
| Beam ellipticity | 0.83-1.2 | |
| Polarization (parallel to the base) | Linear > 100:1 | |
| Wavelength range | 10.3-10.8μm | 9.2-9.4μm |
| Dimensions | 853x150x196mm | |
| Weight | 18kg | |
| Input | 48VDC±0.5VDC/90A (Max. current) | |
| Cooling | Water-cooled | |
| Environmental temperature | 5~40℃(41~104℉) | |
| Humidity | ≤95%, no condensation | |
| Model | Q-300 | Q-300i |
| Optical pumping | RF-excited | |
| RF frequency | 81.36MHz | |
| Laser resonator | Slab laser | |
| Wavelength | 10.6μm | 9.3μm |
| Average power | 300W | 250W |
| Output power range | 5-300W | 5-250W |
| Max. peak power | 650W | 550W |
| Beam quality(M²) | < 1.5 | |
| Min. pulse period | 10μs (equivalent 100kHz) | |
| Pulse width(min.) | 3μs | |
| Pulse rise/ fall time | < 60μs | |
| Modulation Pulse Width Range | 3-1000μs | |
| Modulation | 0.8kHz-50kHz | |
| Power stability | ≤±6% | |
| Beam diameter (1/e2) | 8.0±0.5mm | 7.5±0.5mm |
| Beam divergence (full) | < 1.5±0.5mrad | |
| Beam ellipticity | 0.83-1.2 | |
| Polarization (parallel to the base) | Linear > 100:1 | |
| Wavelength range | 10.3-10.8μm | 9.2-9.4μm |
| Dimensions | 880x216x212mm | |
| Weight | 30kg | |
| Input | 48VDC±0.5VDC/90A (Max. current) | |
| Cooling | Water-cooled | |
| Environmental temperature | 5~40℃(41~104℉) | |
| Humidity | ≤95%, no condensation | |
Product List
Samples