Unlike copper-based services, fiber is immune to electromagnetic interference, resulting in fewer disruptions and more consistent performance for your company. Furthermore, these devices enable very low latency. A fiber-optic connection is the best choice for fast home internet as it has a number of advantages compared to traditional copper cables, such as faster speeds and less interference. Many major ISPs, such as Verizon and Xfinity, offer fiber connections directly to your door, known as FttP or Fiber. Fiber optic internet speeds are about 20 times faster than regular cable at 1 Gbps. Cable internet sends its signals down metal wires. The metal heats up, weakening. While FTTH doesn't use a traditional modem, it relies on the ONT device. Pairing it with a high-performance, fiber compatible router ensures strong wireless coverage for smart home connectivity, virtual meetings, video conferencing, online gaming, and multimedia streaming. Choosing Fiber to the. An Optical Network Router, often called an Optical Network Terminal (ONT), is a specialized device that acts as the main interface between your Internet Service Provider's (ISP) fiber-optic network and your company's internal network. But if you want to get the full potential of this internet.