SB1-532-20-1: Microchip Laser
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Ships from:
United States
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On FindLight:
since 2014
Description
The SB1-532-20-1 of our Microchip Series is a short nanosecond pulsed, 20uJ, low SWaP, ultra-compact, 1 kHz, passively Q-switched, DPSS laser. Bright Microlaser has pushed its unique microchip laser technology further with the new, completely re-designed all-in-one SB1 model.
Thanks to its advanced optical, mechanical and electronic design, Bright Microlaser was able to merge the optical cavity and the driving and monitoring electronics into a single-unit, highly-integrated and rugged laser package. while keeping the same outstanding laser output performance.
The SB1 model is available in 28 standard configurations at different output wavelengths, spanning from 236.5nm to 1064nm, delivering pulse energy as high as 80µJ, with pulse durations from a few ns down to 350ps, factory-set repetition rate from single shot to 100kHz, and is capable of producing single-frequency operation with narrow linewidths, and an M^2 of <1.3 with a pulse to pulse instability of <3%.
All these models are interchangeable, sharing the same form factor and electrical and software interfaces across wavelengths, making them a flexible and versatile solution for system integrators who want to explore new applications.
SB1-532-20-1: Microchip Laser
Specifications |
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|---|---|
| Avg. Power: | 0.02 W |
| Wavelength: | 532 nm |
| Repetition Rate: | 0.001 – 1 kHz |
| Spatial Mode (M^2): | 1.3 |
| Pulse Duration: | 1.3 ns |
| Pulse-to-Pulse Stability (RMS): | Not Specified |
| Cooling: | Air |
| Pulse Energy: | > 20 µJ |
| Beam Diameter At Exit Aperture: | < 0.3 nm |
| Beam Divergence (half Angle): | < 4 mrad |
| Beam Ellipticity (Axes Ratio): | > 0.80 |
| Warm-Up Time (Cold Start): | < 5 min |
| Operational Temperature Range: | -1 to +40 °C |
| Storage Temperature Range: | -20 to +60 °C |
| Mechanical Package: | SB1 |
| Optional Features: | Beam Expander, Collimator, Heat-sink, Development Kit, Quick Start Kit |
Features
- Wavelength: 532 nm
- Pulse Width: < 1.3 ns
- Pulse Energy: > 20 µJ
- Peak Power: > 15 kW
- Beam Quality (M²): < 1.3
- Short-Term Energy Instability: < 3%
- Long-Term Power Instability: < 5% over 24 hours
- Beam Divergence: < 4 mrad (without beam expander)
- Beam Diameter: < 0.3 mm at exit aperture
- Warm-Up Time: < 5 min after cold start
- Power Consumption: < 20 W
- Temperature Range: +10°C to +40°C operational, -20°C to +60°C storage
Applications
- Laser Material Processing: Ideal for applications requiring high peak power and precise pulse control
- Micromachining: Used in fine machining processes where high energy density and minimal thermal effects are essential
- Biomedical Research: Perfect for advanced research requiring high-energy, short-pulse lasers for spectroscopy and imaging
- Optical Sensing: Applicable in high-precision sensing and measurement systems
- LIDAR Systems: Well-suited for LIDAR applications needing high repetition rates and short pulses
Frequently Asked Questions
The SB1-532-20-1 Microchip Laser is a short nanosecond pulsed, 20uJ, low SWaP, ultra-compact, 1 kHz, passively Q-switched, DPSS laser.
The SB1-532-20-1 Microchip Laser features 532 nm wavelength, <1.3 ns pulse width, >20 uJ pulse energy, single longitudinal mode, and an all-in-one miniature design.
The SB1-532-20-1 Microchip Laser can be used in biophotonics, LIBS, LiDAR, telemetry, laser manufacturing, micromachining, spectroscopy, and Raman.
The operational temperature range of the SB1-532-20-1 Microchip Laser is +10°C to +40°C.
The options available for the SB1-532-20-1 Microchip Laser include beam expander and collimator, heat-sink, development kit, and quick start/evaluation kit.