Skill 1. Select the fiber optic cable according to the material

The material used in the optical cable and the production process The selection of the optical cable material is the key to the service life of the optical cable. The manufacturing process is an important link that affects the quality of optical cables. Products with stable processes and good quality are basically not included in the additional loss of optical fibers in the entire process of optical cable production. ≤ 0.01dB/km is the basic data to measure the manufacturing process level of manufacturers' optical cables. . The main materials of optical cable are: fiber core, optical fiber ointment, sheath material, PBT (polybutylene terephthalate), they all have different quality requirements, and the fiber core requires a large power charging capacity. Higher signal-to-noise ratio, lower bit error rate, longer amplifier spacing, higher information carrying capacity; optical fiber ointment refers to the ointment filled in the optical fiber bundle, its function is to prevent moisture in the air Erosion of the optical fiber, the second is to act as a cushion for the optical fiber, and the buffered optical fiber is affected by vibration or shock.

Skill 1. Select the fiber optic cable according to the material

The material used in the optical cable and the production process The selection of the optical cable material is the key to the service life of the optical cable. The manufacturing process is an important link that affects the quality of optical cables. Products with stable processes and good quality are basically not included in the additional loss of optical fibers in the entire process of optical cable production. ≤ 0.01dB/km is the basic data to measure the manufacturing process level of manufacturers' optical cables. . The main materials of optical cable are: fiber core, optical fiber ointment, sheath material, PBT (polybutylene terephthalate), they all have different quality requirements, and the fiber core requires a large power charging capacity. Higher signal-to-noise ratio, lower bit error rate, longer amplifier spacing, higher information carrying capacity; optical fiber ointment refers to the ointment filled in the optical fiber bundle, its function is to prevent moisture in the air Erosion of the optical fiber, the second is to act as a cushion for the optical fiber, and the buffered optical fiber is affected by vibration or shock.