| PartNumber | FWLF16197D49 | FWLF16197D59 | FWLF16197D47 |
| Description | Fiber Optic Transmitters, Receivers, Transceivers 1470-1610nm DFB, 8 C WDM wavelengths, APD | Fiber Optic Transmitters, Receivers, Transceivers 1470-1610nm DFB, 8 C WDM wavelengths, APD | Fiber Optic Transmitters, Receivers, Transceivers 1470-1610nm DFB, 8 C WDM wavelengths, APD |
| Manufacturer | Finisar | Finisar | Finisar |
| Product Category | Fiber Optic Transmitters, Receivers, Transceivers | Fiber Optic Transmitters, Receivers, Transceivers | Fiber Optic Transmitters, Receivers, Transceivers |
| Brand | Finisar | Finisar | Finisar |
| Product Type | Fiber Optic Transmitters, Receivers, Transceivers | Fiber Optic Transmitters, Receivers, Transceivers | Fiber Optic Transmitters, Receivers, Transceivers |
| Factory Pack Quantity | 2 | 2 | 2 |
| Subcategory | Fiber Optic | Fiber Optic | Fiber Optic |
| Part # Aliases | FWLF16197DXX | FWLF16197DXX | FWLF16197DXX |
| RoHS | - | - | Y |