Eightwood RG400 M17/128 Double Copper Braid Shielded Coax Coaxial Cable 10 feet Type:RF double shielded RG400 coax cable Low loss,Phase stability | Superior shielding effectiveness Inner conductor material: silver plated copper | Shield Material:double silver plated copper braid Impedance:50 ohm Package includes: 1x 10 feet RG400 cable