outdoor 1km dropcore 3 seling steel wire G652D G657A1 1core 2core 4core ftth drop cable

 For outdoor bow-type drop cable(GJYXCH), steel wire as the additional strength member is applied for self-supporting.  bow-type drop cable is made up of the optical fiber positioned in the center and two parallel steel wire placed at the two sides, finally completed with a black or color LSZH sheath.

Features:

1, Special low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission property.

2, Two parallel steel wire strength members ensure good performance of crush resistance to protect the fiber.

3, Simple structure, light weight and high practicability.

4, Novel flute design, easily strip and splice, simplify the installation and maintenance

5, Low smoke, zero halogen and flame retardant sheath.

6, For outdoor drop cable, steel wire as additional strength strength member ensures good performance of tensile strength.