Huber+Suhner ENVIROFLEX_316_D is a high-performance, halogen-free coaxial cable designed for RF and microwave applications up to 6 GHz. Featuring dual silver-plated copper braids (96% + 90%) and a rugged RADOX® jacket, it offers excellent shielding effectiveness and mechanical durability. With CPR Eca classification and compliance with multiple flame propagation standards (UL, EN, FAR), ENVIROFLEX_316_D is ideal for use in regulated environments such as railways, aerospace, and industrial automation. Its robust construction and low-smoke properties make it a safe and reliable choice for demanding installations.
Dual-shielded design: 96% + 90% silver-plated copper braids for enhanced EMI protection
Halogen-free & CPR qualified: Eca class, compliant with IEC 60754, EN 60332-1-2, FAR 25.869
High-frequency performance: 50 Ω impedance, 94.5 pF/m capacitance, up to 6 GHz
RADOX® jacket: UV, ozone, abrasion, and thermal stress resistant
UL AWM Style 3651: Certified for international safety standards
Flexible & durable: Repeated bend radius of 30 mm (up to 3000 cycles)
Power handling: Up to 110 W at 1 GHz, attenuation 2.65 dB/m at 6 GHz
RF signal transmission in railway and aerospace systems
Industrial automation in CPR-regulated environments
Low-smoke cabling for public infrastructure and confined spaces
High-frequency test setups and instrumentation
Replacement for RG316D in halogen-free installations