AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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10 Gbps XFP transceiver for 10 km single-mode links at 1310 nm with LC connector
The AddOn FTLX1412D3BCL-AO is a 10GBase-LR XFP transceiver built for 10km links over single-mode fibre at 1310nm. It targets network engineers upgrading or expanding 10-Gigabit Ethernet infrastructure with a hot-swappable module that matches Finisar specifications and MSA standards.
Installation is a simple hot-swap into any compliant XFP cage with an LC duplex patch cord; no host reboot is required. The only common issue is a fibre-type mismatch — this module requires single-mode cable, so multimode patch leads will prevent a link from coming up.
The 10km specification assumes standard single-mode fibre with LC connectors operating between 0 and 70C. Beyond that distance, or on multimode fibre, the optical budget is exceeded and the link will not establish. The module does not support shorter-reach or extended-reach variants.
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| Product | |
|---|---|
| Brand name | AddOn |
| Part number | FTLX1412D3BCL-AO |
| Product type | Transceiver |
| Size & build | |
| Form factor | XFP |
| Shipping weight | 0.05 kg |
| Package size | 25 × 25 × 25 mm |
| Compatibility | |
| Brand compatibility | Finisar® |
The module supports Digital Optical Monitoring (DOM) so you can read real-time temperature, voltage, Tx/Rx power and laser bias from the host switch and verify they stay within the 0 to 70 °C operating range.
The transceiver itself is supplied; you will need to provide single-mode fiber patch cords with LC duplex connectors to complete the 10 km link.
Choose the 1310 nm LR version — it is rated for 10 km over single-mode fiber and matches the 10GBase-LR standard used by the FTLX1412D3BCL-AO.
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