 |  |  | |
| PartNumber | HFE4192-581 | HFE4191-441 | HFE4190441 |
| Description | VCSEL Lasers VCSEL, LC TOSA 4GBPS ATTENUTATION | VCSEL Lasers VCSEL, LC TOSA 2GBPS ATTENUTATION | |
| Manufacturer | Finisar | Finisar | - |
| Product Category | VCSEL Lasers | VCSEL Lasers | - |
| RoHS | Y | Y | - |
| Product Type | VCSEL | VCSEL | - |
| Brand | Finisar | Finisar | - |
| Factory Pack Quantity | 100 | 100 | - |
| Subcategory | Lasers | Lasers | - |