RF Cable

In order to simplify the selection process, microwave cables are divided into three families: Semi-Rigid coaxial cable, UTiFORM Conformable Coaxial Cable, and M-FLEX Flexible Coaxial Cable. Each cable family has unique properties best suited for different applications. Use the following table and information to select the cable that best suits your needs.

ImageProduct CategoryManufacturerMax Frequency (GHz)Impedance (Ohms)Outer Diameter (in)Dielectric MaterialOuter Jacket MaterialInner Conductor Material

UTiFLEX Cable Assemblies

Micro-Coax, An Amphenol Company18500.1   

M17 Approved Coax Cable

Micro-Coax, An Amphenol Company18 to 61500.034 to 0.25PTFETin Plated Copper, Tin plated 1100 Aluminum, Silver Plated CopperSPCW

Semi Rigid Coax Cable

Micro-Coax, An Amphenol Company12 to 4025 to 1000.013 to 0.39PTFE, LDPTFE, PTFCTin Plated Copper, Silver Plated Copper, Copper/Silver, Tin plated 1100 Aluminum, 304 Stainless SteelSPCW, SPBeCu, Copper- Silver Plated, SSCW, 304 Stainless Steel

UtiForm Handformable Cable

Micro-Coax, An Amphenol Company      

M-Flex Flexible Coax Cable

Micro-Coax, An Amphenol Company18500.055PTFEFEPSPC, SPCW

Micro-Coax

Micro-Coax, An Amphenol Company  0.5