How many meters can fttp pull farthest?

This is related to the construction requirements of local operators. Theoretically, optical fiber laying is not limited by distance, as long as the optical cable can reach, the connection can be established. However, in actual laying, the sheath optical cable is generally used from the splitter box to the user's home. The distance is too long, it is difficult to pay out in construction, and the cable is not easy to protect, so it is mostly around 100 meters (some may be longer, but generally it will not exceed 300 meters).