Reliable 1310nm FP laser diode with high output power up to 500mW, compact TO package, and stable single-mode operation. Perfect for fiber laser integration, sensing systems, and OEM applications. This 1310nm FP laser diode delivers high output power and stable single-mode performance, making it ideal for fiber laser systems, sensing applications, and seed source integration.
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Description
1310nm High Power QCW FP Laser Diode (TO Package) Overview
This 1310nm FP laser diode delivers high output power and stable single-mode performance, making it ideal for fiber laser systems, sensing applications, and seed source integration.
With QCW operation mode, it enables high power output under pulsed conditions while maintaining reliability in demanding environments.
Key Features
- High output power up to 500mW
- Single mode emission
- Stable and reliable performance
- Compact TO package
Applications
- Fiber lasers
- Optical sensing
- Seed source
- Industrial laser systems
Technical Parameters
| Parameter | Symbol | Test Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Threshold Current | Ith | CW, 25℃ | – | 18 | – | mA |
| Slope Efficiency | SE | I = Ith + 20mA, QCW*, 25℃ | 0.6 | 0.65 | – | W/A |
| Output Power | Po (pulsed) | I = 1000mA, QCW*, 25℃ | 500 | 515 | – | mW |
| Output Power | Po (pulsed) | I = 1000mA, QCW*, 85℃ | – | 318 | – | mW |
| Operating Voltage | Vf (pulsed) | I = 1000mA, QCW*, 25℃ | – | 2.15 | 2.3 | V |
| Series Resistance | Rs | I = 500mA, 25℃ | – | 1.2 | 1.3 | Ohm |
| Center Wavelength | λc | I = 500mA, QCW*, 25℃ | – | 1305 | – | nm |
| Temperature Coefficient | Δλ/ΔT | I = 500mA, QCW*, 25~85℃ | – | 0.5 | – | nm/℃ |
QCW = Pulsed Width 10μs, Duty Cycle 1%
Product Size
Performance Curve
FP Laser Integration
For FP devices, review optical power at the stated drive conditions, CW or QCW operation, beam characteristics, package dimensions and thermal management before integration.
Frequently Asked Questions
What type of photonic device is 1310nm High Power QCW FP Laser Diode (TO Package)?
1310nm High Power QCW FP Laser Diode (TO Package) belongs to the FP product family and is used for laser emission applications.
What wavelength or spectral range does 1310nm High Power QCW FP Laser Diode (TO Package) use?
The specified wavelength or spectral range is 1310 nm. Refer to the technical specifications above for operating conditions and applicable tolerances.
What package is available for 1310nm High Power QCW FP Laser Diode (TO Package)?
The product is listed in TO Package format. Check the package drawing and pin or fiber details above before integration.
What applications are associated with 1310nm High Power QCW FP Laser Diode (TO Package)?
The product is listed for OTDR & Fiber Monitoring, Fiber Laser & Amplifier Systems. Suitability should be evaluated against the required optical and electrical specifications.
Related Technical Resources
Additional information
| Device Technology | FP |
|---|---|
| Wavelength Band | 1000–1399 nm |
| Application | Fiber Laser & Amplifier Systems, OTDR & Fiber Monitoring |
| Package Type | TO Package |
| Device Function | Laser Emission |
| Wavelength / Spectral Range | 1310 nm |
| Operating Mode | QCW |
