What is the actual network speed of telecom optical fiber 50 megabits?

Theoretically, the download speed of 50 Mbps telecom optical fiber is 6.25 Mbps, which means it can reach 6400KB per second, but when we usually use it, we find that the network speed can't reach this high at all, because of the line and some external forces. We use 100M telecom fiber at home, and the maximum speed is 1000KB a second, so the actual network speed of 50 megabits telecom fiber is about 500KB to 1000KB a second.

The specific network speed still depends on your own test, because each family is different. At present, there are online speed measurement, video speed measurement, file download speed measurement, other speed measurement tools and local speed measurement tools that can support speed measurement.