Two terms that often come up are routers and fiber optic internet, but they refer to very different parts of your network. Simply put, a router is a device that directs data traffic, while fiber is the physical medium that carries the data. A fiber modem converts optical signals into data for internet access, while an optical router manages network traffic and connectivity. They are not competing options; instead, they work. Although these two devices are both key components of FTTH networks, they have significant differences in technical principles, functional positioning, and application scenarios. Whether you're comparing internet providers or preparing for installation, knowing what hardware you'll need helps ensure a smooth.
