Foam-Dielectric Coaxial Cable

Foam-Dielectric Coaxial Cable is designed to deliver low-loss RF performance for wireless communication systems, providing stable signal integrity across tower, rooftop, small cell, indoor DAS, and broadband connections. Its foam insulation layer minimizes attenuation and supports consistent impedance, allowing networks to maintain high-quality data and voice performance even over longer cable runs or in demanding outdoor environments.

This cable type is widely used in macro tower sites, 5G and LTE upgrades, distributed antenna systems, two-way radio systems, broadcast applications, Wi-Fi infrastructure, and backhaul links. Foam-dielectric coax is available in multiple diameters, shielding designs, and flexibility profiles to match installation requirements—whether routing to antennas, radio heads, remote units, or indoor headend equipment. Its construction is engineered to resist moisture, UV exposure, temperature change, and mechanical stress.

Launch 3 Telecom supplies foam-dielectric coaxial cable along with a comprehensive range of supporting components including coax connectors, jumpers, weatherproofing kits, hanger hardware, grounding supplies, entry panels, and transmission accessories. Whether building a new network or maintaining existing infrastructure, Launch 3 Telecom provides reliable sourcing and installation-ready cable solutions that help ensure consistent RF system performance.