Outdoor fiber cables suitable for installation in ducts, tunnels, direct burial and other applications where impact protections and circuit integrity are critical. The cables are used for a variety of applications, including long-distance data transmission and telecommunications. The fibers are contained within loose tubes filled with a gel or water-resistant material to protect the fibers from environmental factors and mechanical stress. The PE outer jacket is designed to withstand various environmental conditions, including UV radiation, moisture, and temperature fluctuations.