The Times Microwave LMR-500FR 1/2 in Superflex cable is a non-halogen, low smoke fire retardant cable designed for in-building use. This superflexible cable can be routed anywhere except air handling plenums. The fire retardant jacket is CMR/MPR rated. This low loss coaxial cable transmission line has a stranded outer conductor and a bare copper center conductor. Maximum frequency capacity is 12.6 GHz.brbrThe Times Microwave LMR-500 1/2 in Superflex fire retardant coaxial cable is available in bulk and is priced per foot.