Where to plug in the fiber optic cable connector

A fiber optic connector should be plugged into the Optical Network Terminal (ONT), which converts the optical signal to an electrical signal for your router.Connecting Fiber to Your Home Network

Fiber optic cables do not connect directly to standard home routers because the signal must first be converted from light to electrical form. This conversion is handled by an Optical Network Terminal (ONT), typically provided and installed by your internet service provider (ISP) near the point where the fiber enters your home .

Steps to Connect the Fiber Cable

1. Locate the ONT: Usually installed on an interior wall or in a closet near the fiber entry point.
2. Prepare the fiber connector: Handle only by the plastic housing to avoid contamination or damage. Remove any protective dust caps from both the fiber cable and the ONT port .
3. Plug in the fiber: Align the connector with the ONT's optical port using the key or tab on the connector. Push it in until you hear a click, ensuring a secure connection .
4. Connect the ONT to your router: Use a standard Ethernet cable from the ONT's LAN or Ethernet output port to the router's WAN or Internet port. This allows your router to receive the converted signal .

Connector Types and Handling

Common fiber optic connectors include SC, LC, FC, and ST, each with slightly different insertion mechanisms such as push-pull, latch, or twist-lock . Ensure the connector type matches the ONT port. Avoid bending the fiber sharply or applying excessive force, as this can degrade signal quality .

Final Steps

• Power on the ONT first, allowing it to establish a connection with your ISP.
• Power on the router afterward.
• Check status lights on the ONT and router to confirm a successful connection . Proper handling and secure insertion of the fiber connector into the ONT ensures optimal network performance and prevents signal loss.