Laser Diodes, Laser Modules
Laser Diodes & Laser Modules Precision Optoelectronic Solutions
Definition & Overview
Laser Diodes and Laser Modules are advanced optoelectronic components that generate coherent, focused light through stimulated emission. Laser Diodes are semiconductor devices that convert electrical energy into laser light, while Laser Modules integrate diodes with optics, drivers, and housings for ready-to-use functionality. These components are critical in industries requiring high-precision light sources, such as telecommunications, medical equipment, industrial automation, and consumer electronics.
Types of Laser Diodes & Modules
1. By Wavelength:
- Visible Lasers (405nm, 532nm, 650nm): Used in pointers, displays, and barcode scanners.
- Infrared (IR) Lasers (780nm, 980nm, 1550nm): Ideal for fiber optics, sensing, and military applications.
- Ultraviolet (UV) Lasers (375nm, 405nm): Employed in sterilization and precision machining.
By Output Power:
- Low-Power (<1W): For alignment, spectroscopy, and research.
- Medium-Power (1W-10W): Used in engraving, cutting, and medical devices.
- High-Power (>10W): Industrial cutting, welding, and defense systems.
By Package Type:
- TO-Canned Diodes: Compact, cost-effective solutions for OEM integration.
- C-Mount & Q-Mount Modules: High-power designs with efficient heat dissipation.
- Fiber-Coupled Modules: Delivers laser light via optical fiber for precise delivery.
Purchasing Recommendations
- Application Alignment: Match wavelength and power to your use case (e.g., 650nm for red laser pointers, 1064nm for LiDAR).
- Quality Compliance: Prioritize ISO-certified suppliers with RoHS/REACH compliance for reliability.
- Thermal Management: For high-power modules, ensure adequate heat sinks or TEC cooling.
- Driver Compatibility: Verify if the module includes a driver or requires external control circuitry.
Laser Diodes and Modules are the backbone of modern optoelectronics choose wisely to optimize performance, efficiency, and longevity.
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ASM000702
LIGHT SOURCE 3-CH ISB2
ASM000710
LIGHT SOURCE 6-CH ISB2
OPV315YBT
LASER DIODE 850NM PANEL MOUNT ST
ASM000716
LIGHT SOURCE 2-CH ISB2
VLM-520-57 LPO-D60-F20
TTL,ANGLE60,CLASS1M,FOCUS:20 CM
VLM-520-59 LPO-D20-F10
TTL,ANGLE20,CLASS1M,FOCUS:10 CM
ASM000620
LIGHT SOURCE 2-CH ISB2
ASM000215
LIGHT SOURCE 3-CH OSE2
VLM-650-02G LPA
LASER DIODE 650NM 2.5MW 10.5MM
ASM000518
LIGHT SOURCE 3-CH ISB2
ASM000006
LIGHT SOURCE 5-CH OSE2
SL-645-45-S-A-60
UNIFORM LASER LINE, HIGH END ALI
ASM000504
LIGHT SOURCE 4-CH ISB2
VLM-650-27 LPT-30
LASER DIODE 650NM 12MW 12.5MM
VLM-520-58 LPO-D15-F20
ANGLE15,CLASS1M,FOCUS:20 CM
VLM-520-59 LPO-D20-F20
TTL,ANGLE20,CLASS1M,FOCUS:20 CM
VLM-850-81 LPT15
IR LASER MOD 15DEG 850NM CLASS I
VLM-520-37 LPT
LASER DIODE 520NM 1MW MODULE
VLM-520-59 LPO-D30-F90
TTL,ANGLE30,CLASS1M,FOCUS:90 CM
ASM000803
LIGHT SOURCE 3-CH ISB2