RG 188 CABLE Maximum Frequency For This Cable Is 10 GHz.

"RG188 coax cable that is flexible. RG188 flexible coax cable is 50 Ohm and has a PTFE dielectric. RG188 coax is constructed with a 0.122 jacket made of PTFE. RG188 coax has a shield count of 2 and the maximum frequency for this cable is 10 GHz. RG188 coax cable has an attenuation at 1 GHz of 30 dB and a maximum power of 160 watts at 1 GHz.
RG188 coax cables are part of over 40,000 RF, microwave and millimeter wave components. RG188 cables and our other RF parts are available for same day shipping worldwide. Custom RF cable assemblies using RG188 or other coax can be built and shipped same day as well."