ENVIROFLEX_178_D - Coaxial cable, RG178D / RD178 LSFH, 50Ω, 6 GHz, 105°C, ø2.45 mm, RADOX® jacket, 100 m

Product Overview

Huber+Suhner ENVIROFLEX_178_D is a dual-shielded, halogen-free coaxial cable designed for high-frequency RF applications up to 6 GHz. As an enhanced alternative to RG178D/RD178, it features two silver-plated copper braids (96% + 92%) for superior shielding effectiveness (60 dB) across the full frequency range. Its RADOX® jacket ensures low smoke emission and excellent resistance to UV, ozone, and thermal stress. With UL AWM Style 3651 certification and compact 2.45 mm diameter, ENVIROFLEX_178_D is ideal for demanding environments where signal integrity and safety are critical.

Key Features

• Dual-shielded design: 96% + 92% silver-plated copper braids for 60 dB screening up to 6 GHz

• Halogen-free & low smoke: Complies with IEC 60754 and UL 1581 §1100 flame propagation

• High-frequency performance: 50 Ω impedance, 94.5 pF/m capacitance, 6 GHz max frequency

• RADOX® jacket: UV, ozone, and weathering resistant (IEC 60068-2-5)

• UL AWM Style 3651: Certified for international safety standards

• Compact & flexible: 2.45 mm outer diameter, static bend radius ≥ 5 mm

• Stable signal transmission: 4.72 ns/m delay, 0.7°/GHz phase shift under bending

Typical Applications

• RF and microwave signal transmission in harsh industrial environments

• Aerospace and defense systems requiring enhanced shielding

• Railway and transport electronics with low-smoke requirements

• High-frequency test setups and lab instrumentation

• Replacement for RG178D/RD178 in halogen-free installations