| 263KN | Laser Module, FP, DFB |
| 263NN | Laser Module, FP, DFB |
| 263PN | Laser Module, FP, DFB |
| 263MN | Laser Module, FP, DFB |
| 263JN | Laser Module, FP, DFB |
| 263EN | Laser Module, FP, DFB |
| 263FN | Laser Module, FP, DFB |
| 263HN | Laser Module, FP, DFB |
| 263GN | Laser Module, FP, DFB |
| 263LN | Laser Module, FP, DFB |
| 263RN | Laser Module, FP, DFB |
| 263DN | Laser Module, FP, DFB |