10 pcs/lot Coaxial Cable Video Ground Loop Isolator Built in Video BALUN BNC Video Surveillance cctv system security accessories

Product Description

The Coaxial Video Ground Loop Isolator Ground Loop Isolator is a passive device which can reduce Ground Loop Interference with CCTV Video signals and can be easily installed in a new or add to existing systems.

It's useful where a Video signal is transmitted via cable between points with difference ground potentials. Differences in ground potential are typically caused by unbalanced power line loads. It use to prevent video signal distortion caused by video ground loops, eliminates picture tearing, humming bars, cross talk and rolling.

Prevents power cables laid by others interfering with the CCTV system. Built in TVS (Transient Voltage Suppressors) for surge protection, built in Video Balun, which perfect to work with DVR to immunity DVR interference, for extra interference rejection.

Features:

• brand new and high quality
• BNC male to BNC female with mini cable  on both sides
• Passive, no power required
• Prevents video-signal distortion caused by video ground loops
• Eliminates picture tearing , cross talk and rolling
• Built in video BALUN, perfect to work with DVR to immunity DVR interference , for extra interference rejection
• Built in TVS for surge protection
• Insertion loss: 0.5dB
• Frequency response: 0-3dB at 10Mhz
• Input / output resistance: 75ohm
• Isolation voltage: DC 600V
• Insulation resistance: 100m ohm
• Transient voltage suppressors: 12Vrms
• Cable length: 55cm( approx)

Packing list:

10xCoaxial Video Ground Loop Isolator Built in Video BALUN