Intellinet Antenna SMA Plug to Reverse SMA Plug Cable – Connector 1: SMA plug (male), Connector 2: Reverse SMA plug (RP-SMA female), Cable Type RG-58/U coaxial, Impedance 50 Ohms (+/- 3 Ohms), Center Conductor Strand bare copper wire 0.8 mm O.D. (+/- 0.2 mm), Insulation Solid polyethylene 2.9 mm O.D. (+/- 0.1 mm), Shield Bare copper wire 3.12 mm O.D. (+/- 0.008 mm), Jacket Material PVC (Tellon) 5 mm O.D. (+/- 0.01 mm), Length 10 ft (3.0 m), Signal Loss 0.21 dB per ft, Packaging Retail box, Warranty 2-year limited