High stability, ultra-compact, high power CW red diode lasers up to 1800 mW
Applications: Measurement, Spectrum analysis, Laser lighting show
DLMD Series
Description
The DLMD series is a family of visible red diode lasers that can deliver up to 1800 mW output power. The laser series features ultra-compact design, long operating lifetime, easy operation, and FDA-compliant system with driver. The DLMD series is widely used in measurement, spectrum analysis, laser lighting show, and many other applications.
DLMD Series High Power CW Diode Laser System Datasheet
Features
- Visible red spectral wavelength range
- CW operating mode
- Optical output power 500mW to 1800mW
- Ultra-compact design
- FDA compliant
Applications
- Measurement
- Spectrum analysis
- Laser lighting show
Specifications
637nm-642nm Specifications
| Parameter | DLMD637 | DLMD640 | DLMD642 |
| Wavelength | 637 nm | 640 nm | 642 nm |
| Wavelength tolerance | ±5 nm | ±5 nm | ±5 nm |
| Output power | >500 mW, >1000 mW | >500 mW, >1000 mW | >500 mW, >1000 mW |
| Operating mode | CW | CW | CW |
| Power stability (rms, over 4 hours) | <2%, <1% | <2%, <1% | <2%, <1% |
| Polarization direction | Horizontal/Vertical | Horizontal/Vertical | Horizontal/Vertical |
| Beam diameter at aperture (1/e2) | 5.1×4.1 mm | 5.1×4.1 mm | 5.1×4.1 mm |
| Beam divergence, full angle | <1.0 mrad | <1.0 mrad | <1.0 mrad |
| Warm-up time | <5 min | <5 min | <5 min |
| Operating temperature | 10-35°C | 10-35°C | 10-35°C |
| Dimensions | 153(L)×81W) ×93.7(H) mm3 | ||
| Weight | 1.8 kg | ||
| Modulation option | TTL/Analog: 1Hz-1kHz, 1kHz-10kHz, 10kHz-30kHz | ||
| Expected lifetime | 10,000 hours | 10,000 hours | 10,000 hours |
| Warranty period | 10 months | 10 months | 10 months |
| FDA Compliance | FDA CDRH Title 21 CFR 1040.10/11 Class IV | FDA CDRH Title 21 CFR 1040.10/11 Class IV | FDA CDRH Title 21 CFR 1040.10/11 Class IV |
650nm-660nm Specifications
| Parameter | DLMD650 | DLMD655 | DLMD660 |
| Wavelength | 650 nm | 655 nm | 660 nm |
| Wavelength tolerance | ±10 nm | ±10 nm | ±5 nm |
| Output power | >1000 mW, >1800 mW | >1000 mW, >1800 mW | >1000 mW, >1800 mW |
| Operating mode | CW | CW | CW |
| Power stability (rms, over 4 hours) | <2%, <1% | <2%, <1% | <2%, <1% |
| Polarization direction | Horizontal + Vertical | Horizontal + Vertical | Horizontal + Vertical |
| Beam diameter at aperture (1/e2) | ~2×7 mm | ~2×7 mm | ~2×7 mm |
| Beam divergence, full angle | <4.7×4.0 mrad | <4.7×4.0 mrad | <4.7×4.0 mrad |
| Warm-up time | <5 min | <5 min | <5 min |
| Operating temperature | 10-35°C | 10-35°C | 10-35°C |
| Dimensions | 153(L)×81W) ×93.7(H) mm3 | ||
| Weight | 1.8 kg | ||
| Modulation option | TTL/Analog: 1Hz-1kHz, 1kHz-10kHz, 10kHz-30kHz | ||
| Expected lifetime | 10,000 hours | 10,000 hours | 10,000 hours |
| Warranty period | 10 months | 10 months | 10 months |
| FDA Compliance | FDA CDRH Title 21 CFR 1040.10/11 Class IV | FDA CDRH Title 21 CFR 1040.10/11 Class IV | FDA CDRH Title 21 CFR 1040.10/11 Class IV |