SMAKN&reg; BNC Male to Female Coaxial Video Ground Loop Isolator - Black Product Name : Video Ground Loop Isolator;Insertion Loss : 0.5dB;Frequency Response : 20HZ-10MHZ, +0/-3dB;Input Resistance : 75 Ohm Output Resistance : 75 Ohm;Isolution Voltage : DC 600V (Min);Isolution Resistance : 100M ohm Transient Voltage Suppressor : 12V rms;Balun : X;Color : Black Cable Length : ~24cm/ 9.4";Size (not include cable) : 7.2 x 2.8 x 2.1cm/ 2.8" x 1.1" x 0.8" (L*W*T);Material : Plastic Net Weight : 76.4g;Package : 1 x Coaxial Video Ground Loop Isolator;1 x User's Manual : 1 x User's Manual