Laser Diodes & Sources
We provide a wide range of premium laser diode chips for all application scenarios. These laser diode chips are produced using state-of-the-art quantum-well epitaxial layer growth and a reliable ridge waveguide structure. We offer these lasers in many configurations, with various back-face and front-face reflection options. Custom designs and production are also available. The chips are typically offered as metalized bar chips or on submount, with full testing and burn-in processes. Additionally, we provide packaging and fiber pigtail services.
Configuration options
Configure the options below and add your exact build to the enquiry — we confirm the part number and availability.
Part number: LCDF-15500301B
Wavelength: 1550nm · Power: 40mW · Linewidth: 0.05nm · Package: Bare
Application context
Application guidance is tied to the configured wavelength, fiber interface and optical-budget fields for this family.
High Power Narrow Line DFB Laser Diode Chips: Laboratory optical integration depends on preserving the optical budget through the complete path. The 1550nm wavelength specification sets source and detector compatibility.
High Power Narrow Line DFB Laser Diode Chips: Fiber-optic instrumentation depends on preserving the optical budget through the complete path. The 1550nm wavelength specification sets source and detector compatibility.
System integration
Use these checks to connect High Power Narrow Line DFB Laser Diode Chips to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
Technical FAQ
Wavelength: 1550nm. Check the Laser Diodes & Sources passband, insertion loss, return loss and power handling at the actual source wavelength; a nominal telecom-band label is not a substitute for the configured range.
Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.
Model selection
Compare High Power Narrow Line DFB Laser Diode Chips with the closest available models in the Laser Diodes & Sources family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | High Power Narrow Line DFB Laser Diode Chips (current) | High Power Laser Source Laser Driver | High Power Single Mode 1550nm Laser – Pulse |
|---|---|---|---|
| Wavelength range | 1550nm | Confirm for this model | 1550nm |
| Optical performance | Confirm for this model | Confirm for this model | Confirm for this model |
| Fiber type | Confirm for this model | Confirm for this model | SM28, PM1550 |
| Connector / control | Confirm for this model | Constant Current, QCW, Constant Power | USB, RS232 |
