Laser Diodes & Sources
635nm Fiber Coupled FP Laser - 30mW
The FPLD series fiber-coupled laser diodes are designed with a GaAs quantum well structure. These diodes feature a built-in photodiode for precise monitoring and feedback control of the laser’s output power. Housed in standard TO packages, these diodes are pigtailed to a 1-meter long single-mode fiber terminated with an FC/APC connector. Each unit undergoes rigorous testing prior to shipment to ensure reliability. The laser cavity is highly sensitive to light reflection. We have an isolator to block reflections, consequently providing emission stability. Additionally, we offer a cost-effective, high-performance feedback laser diode controller/driver kit that maintains a constant and adjustable output power, along with an externally cooled co-axial laser mounting fixture to stabilize the output wavelength. It is available in a module or benchtop with an integrated isolator.
Configuration options
Build & quote
Configure the options below and add your exact build to the enquiry — we confirm the part number and availability.
We confirm the exact part number for your configuration on enquiry.
Wavelength: 635nm · Power: 30mW · Package: Coaxial · Fiber Type: SM450 · Fiber Buffer: 0.9mm Tube · Fiber Length: 1.0 m · Connector: Non
System integration
Integration and compatibility
Use these checks to connect 635nm Fiber Coupled FP Laser - 30mW to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Optical interface and fiber
- Fiber Type: SM450, SM600, PM460, PM630 · Fiber Buffer: 0.9mm Tube
- Specify connector polish and fiber architecture together. FC/PC, FC/APC and SMA interfaces, and single-mode, multimode and polarization-maintaining fibers, impose different return-loss, mode-field and alignment requirements.
- Wavelength and loss budget
- Wavelength: 635nm
- 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.
Technical FAQ
Integration questions for 635nm Fiber Coupled FP Laser - 30mW
Which fiber and connector does the 635nm Fiber Coupled FP Laser - 30mW use?
Fiber Type: SM450, SM600, PM460, PM630 · Fiber Buffer: 0.9mm Tube. Specify connector polish and fiber architecture together. FC/PC, FC/APC and SMA interfaces, and single-mode, multimode and polarization-maintaining fibers, impose different return-loss, mode-field and alignment requirements.
How should the 635nm Fiber Coupled FP Laser - 30mW be included in an optical power budget?
Wavelength: 635nm. 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.
Need this configured?
Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.
Model selection
Nearby series comparison
Compare 635nm Fiber Coupled FP Laser - 30mW with the closest available models in the Laser Diodes & Sources family.
| Selection parameter | 635nm Fiber Coupled FP Laser - 30mW (current) | 635/650nm Fiber Coupled FP Laser Source - 20mW | 635nm Fiber Coupled FP Laser - 3mW |
|---|---|---|---|
| Wavelength range | 635nm | 635nm, 650nm | 635nm |
| Fiber type | SM450, SM600, PM460, PM630 | SM450, SM600, PM460, PM630 | SM450, SM600, PM460, PM630 |
| Connector / control | Non, FC/APC, FC/PC, Special | Non, FC/APC, FC/PC, Special | Non, FC/APC, FC/PC, Special |
