| FU-627SDF | 1.55 m DFB-LD module with singlemode fiber pigtail in 4-pin -- package. Operational temperature range from 0°C to 85°C. | Datasheet*) |
| FU-627SHL-6M22 | 1.55 m LD module with singlemode fiber pigtail in 3-pin -- package. Operational temperature range from -20°C to 60°C. | Datasheet*) |
| FU-627SLD-F1M54 | 1.55 m LD module with singlemode fiber pigtail in 3-pin -- package. Operational temperature range from 0°C to 60°C. | Datasheet*) |
| FU-627SLD-F1 | 1.55 m LD module with singlemode fiber pigtail in 4-pin -- package. Operational temperature range from -20°C to 75°C. | Datasheet*) |
| FU-627SLD-F1 | 1.55m LD module with singlemode fiber pigtail in 3-pin -- package. Operational temperature range from -20°C to 75°C. | Datasheet*) |
| FU-627SHL-6M22 | 1.55m LD module with singlemode fiber pigtail in 2-pin -- package. Operational temperature range from -20°C to 60°C. | Datasheet*) |
| FU-62SLD | 2 mA, 1.55 um LD module for singlemode fiber pigtail in 4-pin - package. Operational temperature range from 0°C to 60°C. | Datasheet*) |
| FU-62SLD-C | 2 mA, 1.55 um LD module for singlemode fiber pigtail in 4-pin - package. Operational temperature range from 0°C to 50°C. | Datasheet*) |
| FU-62SDF | 2 mA, 1.55 um DFB-LD module for singlemode fiber pigtail in 4-pin - package. Operational temperature range from 0°C to 60°C. | Datasheet*) |
