What router should I use to connect the fiber optic patch cord

A standard router cannot connect directly to a fiber optic patch cord; an Optical Network Terminal (ONT) or a fiber-ready router with an SFP port is required to convert the optical signal into an electrical signal.Why Direct Connection Isn't PossibleFiber optic patch cords transmit data as light pulses through glass or plastic fibers, which standard routers cannot interpret directly. The router requires electrical signals, so the optical signal must first be converted. This conversion is handled by an Optical Network Terminal (ONT), typically provided by your Internet Service Provider (ISP), which serves as the interface between the fiber network and your home network .Typical SetupFiber Patch Cord to ONT: The fiber patch cord connects to the ONT's optical port. Handle the connectors carefully to avoid dirt or damage, and ensure proper alignment for minimal signal loss .ONT to Router: The ONT converts the optical signal into an electrical signal and outputs it via an Ethernet port. You then connect this port to your router's WAN port using a Cat5e or higher Ethernet cable .Fiber-Ready Routers: Some advanced routers have built-in SFP ports that can accept fiber modules directly. In this case, the router itself performs the optical-to-electrical conversion, eliminating the need for a separate ONT .Fiber Patch Cord DetailsFiber patch cords are short, flexible cables with connectors like LC, SC, or ST on each end. They transmit data at high speeds (up to 10 Gbps over short distances) with minimal signal loss. Single-mode cords are typically used for longer distances, while multi-mode cords are suitable for shorter, high-speed connections .SummaryTo connect a router to a fiber optic patch cord:Use an ONT to convert the optical signal to electrical, then connect via Ethernet to your router.Alternatively, use a fiber-ready router with an SFP port for direct fiber connection.Never plug a standard router directly into a fiber patch cord, as it cannot process optical signals . This setup ensures optimal performance, low latency, and reliable high-speed internet.