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CCTV Video Filter( GB200)

  • CCTV Video Filter( GB200)
  • CCTV Video Filter( GB200)
  • CCTV Video Filter( GB200)
Model No.︰GB200
Brand Name︰Chinasky
Country of Origin︰China
Unit Price︰-
Minimum Order︰500 pc
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Product Description

CCTV Video Filter GB200

 

Description:

The Video Ground Loop Isolator GB200 are passive devices which reduce Ground Loop Interference with CCTV signals and can easily install in a new or added to existing systems. It is useful where a video signal is transmitted via cable between points with different ground potentias. Differences in ground potentials are typically caused by unbalanced power line loads.

 

Features:

  • BNC male to BNC female with mini cable 15 on both sides
  • Passive, no power required
  • Prevents video-signal distortion caused by video ground loops
  • Eliminates picture tearing, 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 filter, perfect to work with DVR to immunity DVR interference, for extra interference rejection
  • Others same as Ground Loop Isolator function
  • Weight: 60g/pc

 

 

 

 

 

 

Technical specifications:

Insertion Loss

0.5dB

Frequency Response

20HZ- 10Mhz,+0/-3dB

Input Resistance

75 ohm

Output Resistance

75 ohm

Isolation Voltage

600VDC (Min)

Insulation Resistance

100M Ohm

Transient Voltage Suppressor

12 Vrms

Dimensions (mm)

72*28*21 with 25cm*2 cable

Material

ABS Black

 

 

Installation View

The Video Ground Loop Isolator should be installed where runs of video cable are known to have ground loops. It must be installed in the video cable that has come directly from the camera, but before the cable has been connected to anything else.

 

If several video cameras come from the same area, fix a Video Ground Loop Isolator In every cable, or a ground loop will still remain.

 

Application Diagram

Product Image




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HD-CVI/TVI/AHD Video Ground Loop Isolator for Coaxial Cable&UTP (GB300)
CCTV Video Ground Loop Isolator for Coaxial Cable (GB100)
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