Semi-rigid Coaxial RF Cable

Semi-rigid RF coaxial cable offers the best shielding effectiveness, attenuation, and return loss performance. The semi-rigid seamless outer tube creates a perfect surface to eliminate the risk of RF leakage. Semi-rigid cables have a very smooth outer conductor path that does not contain the small periodic discontinuities found in other cable types from the braiding or foil wrapping process that can cause VSWR spikes. Aluminum jacketed semi-rigid cables and soft jacketed copper cables can be formed by hand if care is taken to maximize the bend radius of the cable. Koaxis can supply pre-bent semi-rigid cable assemblies made to your specifications. Koaxis is tooled for both low volume, one-off applications using bench top tooling fixtures as well as higher volumes using one of our 3 CNC semi-rigid bending machines.

Semi-rigid .250 (6.35mm) M17/129-RG401 Hard Copper
Semi-rigid .141 (3.6mm) M17/130-RG402 Hard Copper
Semi-rigid .086 (2.2mm) M17/133-RG405 Hard Copper
Semi-rigid .034 (0.86mm) M17/154-00001 Bare Copper
Semi-rigid .034 (0.86mm) M17/154-00002 Tin-plated Copper
Semi-rigid .047 (1.2mm) M17/151-00001 Bare Copper
Semi-rigid .047 (1.2mm) Tin-plated Aluminum
Semi-rigid .047 (1.2mm) M17/151-00002 Tin-plated Copper
Semi-rigid .086 (2.2mm) M17/133-00006 Bare Copper
Semi-rigid .086 (2.2mm) M17/133-00013 Tin-plated Aluminum
Semi-rigid .086 (2.2mm) M17/133-00008 Bare Copper Non-magnetic Center Conductor
Semi-rigid .086 (2.2mm) M17/133-00002 Hard Copper Non-magnetic Center Conductor
Semi-rigid .086 (2.2mm) M17/133-00003 Tin-plated Hard Copper Non-magnetic Center Conductor
Semi-rigid .086 (2.2mm) M17/133-00009 Tin-plated Copper Non-magnetic Center Conductor
Semi-rigid .086 (2.2mm) M17/133-00001 Tin-plated Hard Copper
Semi-rigid .086 (2.2mm) M17/133-00007 Tin-plated Copper
Semi-rigid .120 (3.1mm) Bare Copper Low-loss
Semi-rigid .141 (3.6mm) M17/130-00004 Bare Copper
Semi-rigid .141 (3.6mm) M17/130-00009 Tin-plated Aluminum
Semi-rigid .141 (3.6mm) Bare Copper Non-magnetic Center Conductor
Semi-rigid .141 (3.6mm) Tin-plated Copper Non-magnetic Center Conductor
Semi-rigid .141 (3.6mm) M17/130-00001 Tin-plated Hard Copper
Semi-rigid .141 (3.6mm) M17/130-00005 Tin-plated Copper
Semi-rigid .250 (6.35mm) Tin-plated Aluminum
Semi-rigid .250 (6.35mm) M17/129-00001 Tin-plated Copper