Product Brief
Features
- Single-frequency distributed feedback (DFB) laser chip
Applications
- Optical Fiber Communications
- RF Photonic Links
- Fiber Optic Testing
- Medical
- Sensing
Notes
1. Non-condensing
2. Measured at specified operating power.
3. Measured using our Whisperdrive laser mount
4. Above 1 GHz
Overview
The FP3813 1310 nm High Power Distributed Feedback (DFB) Laser is a high performance single spectral mode device, with maximum output power of 90 mW. The package can be operated at higher temperatures for reduced power consumption in warm ambient environments. The hermetically sealed package incorporates a two-stage internal isolator. The single mode output is in polarization maintaining fiber.
Specifications
| General Parameter | Value | Unit |
|---|---|---|
| Output Power in Fiber with TEC at 25C | >90 | mW |
| Output Power in Fiber with TEC at 85C | >42 | mW |
| Operating Current | <550 | mA |
| Center Wavelength | 1290-1330 | nm |
| Case Temperature Operating Range1 | 10 - 85 | °C |
| Case Temperature Storage Range1 | -10 - 85 | °C |
| SMSR2 | >45 | dB |
| Linewidth2,3 | <300 | kHz |
| RIN2,3 | -150 | dBc/Hz |