SSB Ecoflex 15 Plus – 50 Ω Coaxial Cable The SSB Ecoflex 15 Plus is a premium ultra low-loss 50 Ω coaxial cable designed for the most demanding amateur radio and RF installations. With a large 15 mm diameter, Ecoflex 15 Plus is intended for high-performance base stations and very long cable runs where minimising signal loss is critical. Building on the proven Ecoflex design, Ecoflex 15 Plus offers enhanced electrical performance compared to the standard Ecoflex 15, delivering even lower attenuation across HF, VHF and UHF bands. Despite its size, it remains more flexible and manageable than many traditional solid-core low-loss coaxial cables. The durable outer jacket makes Ecoflex 15 Plus suitable for indoor use and sheltered outdoor installations, providing excellent long-term reliability for permanent and semi-permanent radio setups. Supplied cut to length per metre, Ecoflex 15 Plus allows you to order exactly the amount of cable required for your installation. Key Features 15 mm diameter 50 Ω coaxial cable Enhanced ultra low-loss performance compared to Ecoflex 15 Suitable for HF, VHF and UHF amateur radio applications Ideal for very long cable runs and high-performance base stations Improved flexibility compared to traditional solid-core low-loss coax Ideal For High-performance and contest-grade base stations Very long coaxial cable runs where minimal signal loss is essential Permanent amateur radio and RF installations When only the lowest possible signal loss will do, the SSB Ecoflex 15 Plus provides a professional- grade coaxial solution engineered for maximum RF performance. Moonraker – the Ham Radio Superstore. SSB Coax Cable Comparison SSB RF Coax Cable Solutions SSB coaxial cables are engineered in Germany for low loss, flexibility and long-term reliability. Whether you need a lightweight portable cable or an ultra low-loss feedline for a serious base station, the SSB range offers a proven solution. SSB Aircell 5 – Slim, lightweight and flexible 5 mm coax ideal for compact installs and short runs. SSB Aircell 7 – A popular all-rounder offering excellent flexibility with improved loss performance. SSB Ecoflex 10 – Low-loss 10 mm coax for base stations and longer cable runs. SSB Ecoflex 10 Plus – Enhanced performance version of Ecoflex 10 with even lower attenuation. SSB Ecoflex 15 – Very low-loss coax for demanding stations and long-distance feeds. SSB Ecoflex 15 Plus – Ultra low-loss flagship coax for maximum performance and minimal signal loss. SSB Coax Cable Comparison Aircell 5 5.0 mm • 9.40 dB Slim, lightweight and flexible 5 mm coax ideal for compact installs and short runs. Price (£/m)2.75 Diameter (mm)5.0 Typical Loss9.40 dB / 100 m @ 100 MHz Aircell 7 7.3 mm • 6.28 dB A popular all-rounder offering excellent flexibility with improved loss performance. Price (£/m)3.95 Diameter (mm)7.3 Typical Loss6.28 dB / 100 m @ 100 MHz Ecoflex 10 10.2 mm • 4.0 dB Low-loss 10 mm coax for base stations and longer cable runs. Price (£/m)4.75 Diameter (mm)10.2 Typical Loss4.0 dB / 100 m @ 100 MHz Ecoflex 10 Plus 10.2 mm • 13.49 dB Enhanced Ecoflex 10 for demanding installs where lower loss matters most. Price (£/m)6.95 Diameter (mm)10.2 Typical Loss13.49 dB / 100 m @ 1 GHz Ecoflex 15 14.6 mm • 2.81 dB Very low-loss coax for demanding stations and long-distance feeds. Price (£/m)8.95 Diameter (mm)14.6 Typical Loss2.81 dB / 100 m @ 100 MHz Ecoflex 15 Plus 14.6 mm • 9.80 dB Ultra low-loss flagship coax for maximum RF performance and minimal signal loss. Price (£/m)9.95 Diameter (mm)14.6 Typical Loss9.80 dB / 100 m @ 1 GHz Cable Price (£/m) Diameter (mm) Typical Loss Aircell 5 2.75 5.0 9.40 dB / 100 m @ 100 MHz Aircell 7 3.95 7.3 6.28 dB / 100 m @ 100 MHz Ecoflex 10 4.75 10.2 4.0 dB / 100 m @ 100 MHz Ecoflex 10 Plus 6.95 10.2 13.49 dB / 100 m @ 1 GHz Ecoflex 15 8.95 14.6 2.81 dB / 100 m @ 100 MHz Ecoflex 15 Plus 9.95 14.6 9.80 dB / 100 m @ 1 GHz