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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FP-1310-51-100SMF-SCAPC
LASER DIODE 1310NM 10MW MODULE
VLM-635-56 LPO-D30-F40
ANGLE30,CLASS1M,FOCUS:40 CM
VLM-635-59 LPO-D30-F90
TTL,ANGLE30,CLASS1M,FOCUS:90 CM
VLM-635-57 LPO-D5-F90
TTL,ANGLE5,CLASS1M,FOCUS:90 CM
VLM-635-57 LPO-D10-F90
TTL,ANGLE10,CLASS1M,FOCUS:90 CM
VLM-635-58 LPO-D15-F90
ANGLE15,CLASS1M,FOCUS:90 CM
PL 450B
LASER DIODE 450NM 80MW RAD 3LD
VLM-520-57 LPO-D5-F90
TTL,ANGLE5,CLASS1M,FOCUS:90 CM
VLM-635-58 LPO-D10-F20
ANGLE10,CLASS1M,FOCUS:20 CM
VLM-635-56 LPO-D30-F20
ANGLE30,CLASS1M,FOCUS:20 CM
VLM-520-56 LPO-D30-F10
ANGLE30,CLASS1M,FOCUS:10 CM
VLM-635-31 LPT
TTL LASER MODULE, 635 NM, CLASS
VLM-635-56 LPO-D45-F10
ANGLE45,CLASS1M,FOCUS:10 CM
VLM-520-56 LPO-D15-F40
ANGLE15,CLASS1M,FOCUS:40 CM
VLM-635-58 LPO-D10-F90
ANGLE10,CLASS1M,FOCUS:90 CM
910-00014-WF
LASERLIGHT SMD, 500LM WHITE, 250
PL 520_B2
LASER DIODE 515NM 30MW RAD 3LD
PLPT5 447KA
METAL CAN
VLM-635-56 LPO-D10-F90
ANGLE10,CLASS1M,FOCUS:90 CM
NX7337BF-AA-AZ
LASER DIODE 1310NM 180MW MODULE