Description
A high power, narrow linewidth in MHz level Distributed feedback (DFB) laser with fiber output power exceeding 120Mw. Optional wavelengths in CWDM bands: 1270nm, 1290nm, 1310nm and 1330nm.
Features
- High Power DFB Lasers
- Output power > 120mW
- Linewidth: MHZ
- 14PIN butterfly package, other packages can be customized upon request
- Wavelength: 1270nm,1290nm,1310nm,1330nm
| Laser work condition | ||
| Maximum | Unit | |
| Voltage | 2 | V |
| Laser drive current | 500 | Ma |
| Laser working temperature | 0 | deg. |
| Laser storage temperature | deg. | |
| Monitor Detector Reverse Bias | 10 | V |
| Monitor detector current | 20 | mA |
| TEC current | 2.5 | A |
| Parameter | ||
| Threshold current | 13 | Ma |
| Output optical power | 120mW | Mw |
| Center wavelength | 1270 | nm |
| 1290 | nm | |
| 1310 | nm | |
| 1330 | nm | |
| Spectral linewidth | 2 | MHz |
| Side-Mode Suppression Ratio | 35 | Db |
| TEC current | 2.5 | A |
| TEC voltage | 4.8 | V |
| Thermistor Group Value (25°C) | 10 | kΩ |
| Reflective isolation | 30 | dB |
