... ! 4)Best price; Good service! QR500 Coaxial Cable 1) Construction Center Conductor: 2.77+0.01mm Solid Copper/Copper ... 5+0.05mmFoam PE Outer Conductor: 12.20mm Aluminum Tube Outer Conductor Thickness: 0.35mm Jacket: 14.9+0 ... broadcasting satelliteWe are in the field of coaxial cable,such as RG58,RG59,RG6,RG7,RG11,QR500, ... QR540,P3 500,Lan cable and so on. If you have any further ...