Keep production fiber links aligned with this AddOn Alcatel-compatible SFP transceiver. Built for 1000Base-LX Gigabit Ethernet over multimode fiber, it provides a straightforward replacement path for environments that need stable optical connectivity without changing the network design. The LC connector and hot-swappable SFP form factor support fast installation and maintenance in dense switching environments. This module is MSA compliant and engineered to meet or exceed OEM specifications, which helps reduce compatibility risk when refreshing optics across mixed infrastructure. For teams managing standardized access, aggregation, or edge switching, that matters: the right transceiver keeps service windows short and procurement predictable. TAA compliance further supports government and regulated enterprise purchasing. When you need a replacement optic that fits existing Alcatel-compatible infrastructure and preserves operational consistency, this module delivers the essentials with the sourcing confidence infrastructure teams expect. It is a clean, cost-effective way to keep fiber ports active and support ongoing network uptime.