... Construction features:1-2 core G.657A,LSZH inner jacket and PE outer jacket, FRP ... fiber, Two parallel FRP or KFRP strength member, LSZH jacket, place two nylon rip cord symmetrically, water- ... rigidity, less flexibility Tensile strength. Installation: Aerial, duct, direct burial. Not drop induced current into distribution ... 0.235153016080100030027.7±0.2351530160801000300 FTTH outdoor duct cable