The main features of the optical cable air blowing method:

1. Compared with other optical cable laying methods, the tension on the optical cable during the laying process is more uniform and much smaller;
2. The laying process is simplified and the laying speed is fast;
3. The laying distance is long at a time, and the optical cable with a longer coil can be used, which reduces the number of joints and reduces the loss;
4. The number of manholes and handholes on the pipeline line can be greatly reduced;
5. The laying operation uses more manpower