Yetnorson High Quality Low Loss RF Communication Cable RG58 C/U Product DescriptionCable Type :rg178,rg136,rg58,rg1.13.rg1.37Working Voltage:DC 2.0V - 5.0VCenter Frequency:10mA-30mAOutput Impednace:50 OHMOuter Band Attenuation:20dBiAmplifier Gain : 5dBi±3dBiNoise Figure :≤1.5dBiV.S.W.R :≤1.5dBiOperating Temperature -40°C -..