The circular lead-in cable is based on the compact fiber as the basic optical unit and is surrounded by symmetrically distributed non-metallic reinforcing elements. The optical cable has significant advantages in mechanical properties such as tensile strength, lateral pressure resistance, and torsion resistance, and protection of optical fibers.
The GJYFJCH optic cable with circular structure can avoid cable distortion during laying, has good mechanical properties and is easy to meet complicated laying conditions. It is produced with G.657A2 bending resistant optical fiber, with excellent bending resistance, and the minimum bending radius can reach 7.5mm.
The circular lead-in cable has the advantages of small outer diameter (Φ2.5mm), light weight (6.5kg/km), good short-term tensile strength (150N), wide temperature range (-40℃ ~ +60℃), good winding and all-medium flame retardant. Therefore, the circular lead-in cable can be used for indoor and outdoor lead-in applications.
Allowable Tensile Load
Allowable Crush Resistance