The LMR-400-75-FR from Times Microwave Systems is an RF Cable that operates up to 6 GHz. This RF cable is a non-toxic (non-halogen), low-smoke, and fire-retardant solution that is designed for in-building runs to enable routing anywhere except air handling plenums. It is UL/NEC and CSA-rated, and also meets the requirements of MSHA-P standard for mining applications.
The LMR-400-75-FR has a solid bare copper center conductor, tinned copper braid, aluminum shield, polyethylene dielectric, and FRPE jacket. It has a shielding effectiveness of more than 90 dB and can handle an input peak power of 10 kW. This cable has a capacitance of 15.9 pF/ft, a dielectric withstanding voltage of 2000 V, and a velocity of propagation of 85%. It has an outer diameter of 0.405 inches and a minimum bend radius of 1 inch with a bending moment of 0.5 ft-lb.
