Extend 1 GbE connectivity beyond the limits of copper with the Axiom AXG99290 media converter. It converts RJ45 Ethernet to 1000BASE-SX over LC fiber, giving infrastructure teams a practical way to connect legacy copper segments to multimode fiber backbones without replacing working access hardware. This converter is well suited for environments where distance, EMI, or rack-to-rack transport makes copper less reliable. By moving the uplink onto fiber, you gain cleaner signal transport and better placement flexibility across closets, labs, and distributed network rooms. The TAA designation also makes it easier to standardize procurement for public sector and regulated enterprise environments. For teams maintaining mixed media networks, the AXG99290 helps preserve investment in existing RJ45 endpoints while opening a path to fiber-based aggregation. It is a focused, purpose-built component for deployments where a simple media conversion point is more efficient than a full switch refresh.