[Type: RG316 Cable Thin Coax Cable RF | Length: 33 feet This rg316 rf wire made in High Quality Material Inner conductor: silver plated copper clad steel | Insulation: PTFE | Outer conductor( shielding) :silver plated copper braid | Jacket: FEP This rg-316 50 ohm coax cable is Flexible and Thin Diameter(mm): Inner conductor:7*0.175 | Insulation: 1.52 | Outer conductor( shielding): 1.95 | Jacket: 2.50 Low Loss Low SWR Impedance: 50 ohm | Max Frequency: 3000MHz |Operating Temperature Rating(℃): -55～+200 We are professional RF coaxial cable manufacturers we can provide customized.