0.086″ Semi-Flexible Low-Loss RF Coaxial Cable, 20 GHz Rated

Semi-Flexible Low-Loss Coaxial Cable for 20 GHz RF and Microwave Applications

The CMG086 semi-flexible, low-loss coaxial cable is engineered for stable RF and microwave transmission up to 20 GHz . Its silver-plated copper inner conductor, high-quality PTFE dielectric, and robust tinned copper braided outer conductor deliver excellent signal integrity, strong shielding, and consistent mechanical flexibility. The CMG086 is designed for compact RF routing, microwave subassemblies, and instrumentation modules requiring low-loss performance and reliable formability.

Stable Electrical Performance for High-Frequency Signal Integrity

The CMG086 coaxial cable maintains a 50 Ω ±1.1 Ω impedance and supports clean, predictable transmission up to its 20 GHz operating frequency . A 70% velocity of propagation and 4.7 ns/m time delay ensure consistent phase behavior across the cable length. With attenuation of 2.130 dB/m at 20 GHz and a moderate capacitance of 95 pF/m, the CMG086 delivers reliable high-frequency performance suitable for precision RF assemblies and test systems. Shielding effectiveness above 100 dB provides effective protection against electromagnetic interference.

Flexible Construction with Mechanical and Thermal Durability

Built with a durable 2.17 mm tinned copper braid, the CMG086 offers excellent flexibility and mechanical stability for repeated routing and precise positioning . A 8.00 mm single-bend radius supports compact installation in dense RF modules. Designed for operation from −55 °C to +125 °C, the cable withstands demanding thermal environments found in aerospace, defense, industrial, and communication systems.

Applications Requiring Flexible, Low-Loss RF Coaxial Performance

The CMG086 semi-flex coaxial cable is ideal for RF test benches, communication modules, radar subsystems, microwave instrumentation, and environments requiring stable performance with flexible routing. Part of Mechanc’s Low-Loss Semi-Flexible Coaxial Cable Series, it provides dependable signal integrity for R&D, integration, and production-level RF systems.

Manufactured by Mechanc Shanghai Information Technology, the CMG086 semi-flexible coaxial cable offers low-loss transmission, strong shielding, and thermal reliability for RF and microwave applications up to 20 GHz. REACH & RoHS compliant.