COP-USA GL001HDP Specsheet
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HD-TVI/AHD/HDCVI VIDEO GROUND LOOP ISOLATOR SERIES
ITEM NO.: GL001HDP Passive HD-TVI/AHD/HDCVI Ground Loop Isolator
HD Camera
HD DVR
The GL001HDP Video Ground Loop Isolator is a passive devices which reduce Ground
Loop Interference with HD 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 potentials, Differences in ground potentials are typically
caused by unbalanced power line loads.
GL001HDP Passive HD-TVI/AHD/HDCVI Ground Loop Isolator
BNC male to BNC female with mini cable 15cm on both sides.
Passive, no power required.
Prevents video-signal distortion caused by video ground loops.
Bandwidth:25Hz ~ 50MHz ( -3dB )
Eliminates picture tearing, cross talk and rolling.
Prevents power cables laid by others interfering with the HD CCTV system.
Working distance max. 200M.
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
DVR side.
Caution:
The economic HD video ground loop isolator will cause 37% video loss, so it only suitable
for distance less 200M installation. If over 200M, please use our active type model no:
GL001HD Active HD-TVI/AHD/HDCVI Coaxial Video Ground Loop Isolator without any
video loss.
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ITEM NO.
GL001HDP
Frequency Response
25Hz ~ 50MHz (0～3dB)
Coaxial Input/Output Resistance
75 Ohm
Ground Isolation
>90dB @ >50Hz
Isolation Voltage
500VAC / 600VDC
Insulation Resistance
>1M Ohm
CMRR
> 60dB
Dimensions mm
73 x 28 x 26.5 with 20cm x 2 Cable
Weight g
85
Specification：
Rev. A
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