RG405(.085″/.086″) Semi-rigid Coaxial Cable

RG405 Semi Rigid Coaxial Cable, .085/.086 Semi-Rigid RF Cable Assembly, MIL-C-17, Low Loss, Work up to 20GHz Frequency, Customized RG405 Testing Cable with SMA Connector, VSWR, Insertion Loss Report

RG405 Semi-Rigid (.085″/.086″) RF Coaxial Cable offers the best shielding performance of all cable assemblies and can work with extremely low loss from 0 to 20GHz. This Semi Rigid coaxial cable is mostly terminated with SMA RF Connector, SMP RF Connector as testing adaptor RF cable assembly.

We are welcome a customized RG405 Semi Rigid cable assembly with VSWR, Insertion Loss or Return Loss Report. Please contact us by email or call us 886-2-24270488.

Semi-rigid/flexible Coaxial Cable Construction

Cable Construction

 Inner Conductor (A)Insulation (B)Outer Conductor (C)
Diameter0.0201 inches0.066 inches0.0865 inches
MaterialSPCWPTFE, F1Copper/Tin


  • Impedance: 50 +/- 1.0 Ω
  • Dielectric Strength: 5.0 KVRMS 60 Hz
  • Corona Extinction: Min. 1.5 KVRMS 60 Hz
  • Max Operating Frequency: 40 GHz
  • Conductor: SPCW 0.0201 inches
  • Safe Bend Radius (proper tooling): 0.050 inches
  • Operating Temperature -55°C~125°C

More information about .085/.086 Semi-rigid cable Attenuation, Diameter and Electrical properties. Please refer to Cable Specification.
Coaxial Cable Datasheet