Product Brief
Features
- Single-frequency distributed feedback (DFB) laser chip
- Two different power options
Applications
- Optical Fiber Communications
- RF Photonic Links
- Fiber Optic Testing
- Medical
- Sensing
Notes
1. Measured at 25C
2. Non-condensing
3. Measured at specified operating power
4. Measured using our Whisperdrive laser mount
5. Above 1GHz
Overview
The FP3615 1550 nm High Power Distributed Feedback (DFB) Laser is a high performance single spectral mode device that is available in 80 mW and 120 mW configurations. The laser package has an internal two-stage isolator and a polarization maintaining single mode fiber output.
Specifications
| General Parameter | Value | unit |
|---|---|---|
| Output Power in Fiber1 FP3615a FP3615b | >80 >120 | mW mW |
| Operating Current FP3615a FP3615b | <500 <1.1 | mA A |
| Center Wavelength | 1540 - 1560 | nm |
| Case Temperature Operating Range2 | 10 - 55 | °C |
| Case Temperature Storage Range2 | -10 - 85 | °C |
| SMSR3 | >45 | dB |
| Linewidth3,4 | >300 | kHz |
| RIN3,5 | -150 | dBc/Hz |