The structure of GYQFXTY73 optical cable is to sheath single-mode fiber or multi-mode fiber into a loose tube made of high modulus polyester material, and the tube is filled with waterproof compound. Water blocking material is added to the......
The structure of GYQFXTY73 optical cable is to sheath single-mode fiber or multi-mode fiber into a loose tube made of high modulus polyester material, and the tube is filled with waterproof compound. Water blocking material is added to the loose tube to ensure the longitudinal water seepage of the optical cable. The FRP rod outside the loose tube is wrapped to form a cable, and a layer of polyethylene inner sheath is squeezed out of the cable core. The FRP tape is longitudinally wrapped and the polyethylene jacket is extruded Into a cable.
