**********Video Ground Loop Isolator; Interface BNC Male to Female;
Insertion Loss: < 0.5 dB*****Input
Resistance: 75 ohm;
Output Resistance: 75 ohm;
Frequency Response: 0-3dB at 10MHz*****Video ground loop isolator could reduce ground loop interference with CCTV signals, Prevents power cables laid by others interfering with the CCTV system. *****No Power required, easily install in a new or added to existing systems. *****Built in TVS (Transient Voltage Suppressors) for surge protection, Eliminates picture tearing, cross talk and rolling.