Coaxial Cable (VATC Series): 17/19/21VATC : Vatc series Coaxial Cable: 17vatc, 19vatc, 21vatc, 25vatc, ... % Capacitance: 52 pF/m Return Loss: 20dB min Attenuation: [@68 F. (20 C) ] dB/100meters 5MHz: 1.40dB 8620MHz: 18.0dB ... Alluminum wire, CCA, CCAM, CCA wire. Coaxial Cable (VATC Series): 17/19/21VATC