What factors can impact the performance of a broadband connection?

Distance from the service node significantly impacts the performance of a broadband connection because it directly affects the signal strength and quality that the user experiences. As the distance from the service node (often referred to as the local exchange or central office) increases, the signal can weaken due to attenuation, which leads to slower speeds and potentially increased latency. This phenomenon is particularly noticeable in DSL and fiber connections, where the physical distance plays a crucial role in the overall internet experience.

While the other factors like router type, type of internet subscription, and modem brand can also influence performance, they do so within the context of how well the connection itself can function based on distance. For instance, a high-quality router or modem can enhance performance but cannot fully compensate for the degradation of the signal that comes with greater distance. Similarly, an internet subscription may provide high speeds, but if the infrastructure's distance degrades the connection, the actual experience may fall short of expectations.