Structurally for GJYXCH(GJYXFCH) [self-supporting bow-type drop cable with metal (or nonmetal) strength and LSZH sheath] and GJYXDCH (GJYXFDCH) [self-supporting bow-type drop optical fiber ribbon cable with metal (or nonmetal) strength and LSZH sheath] and GJYXDCH (GJYXFDCH) optical cables, the optical fiber (or the optical fiber ribbon) is placed between two parallel strengths, and meanwhile one metal suspension wire is placed at the parallel position at one end, and then one layer of flame-resistant polyolefin sheath (LSZH) is externally extruded thereon.
YD/T 1997-2009 Bow-type Drop Cables for Access Network
Technical Parameter (Typical Value)
|Model||Core Number||Optical Cable Specification(mm)||Tensile Strength（N）||Crush Resistance(N/100 mm)||Minimum Bending Radius(mm)|
1. The typical value can be correspondingly adjusted according to actual conditions.
2. The corresponding products can be designed according to client’s special requirements.