... Messenger d) Quad s RG RG MIL-C-17 Coaxial Cable RG-Type187 Structure 1Inner conductorØmmStCu-silverplated7×0.1022Dielectric ... MHz0.266400 MHz0.5411000 MHz0.8693000 MHz- Application ,,,,,.GHz.Coaxial cables are used in high frequency transmission, especially for transmitters ... transmissions. The varied mechanical, thermal and electronic properties of Coaxial cables mean that they can be used up into the ...