High-quality SC-SC single-mode (mono-mode) breakout installation cable for indoor (inside buildings). Multi-purpose cable with twelve cores in tubes with aramid yarn tightening. Black protection jacket with flexible and extremely tear-resistant pulling aid of nylon material on both ends.
LSZH - Low Smoke Zero Halogen
These cables respectively the jackets are characterized by producing just low smoke in case of fire and do not produce a dangerous gas-acid-combination or toxic smoke when exposed to flame. These aspects accordingly do include a better environmental compatibility.