CCTV-BNC
Application range
CCTV-BNC series video signal lightning protection devices are applicable to coaxial transmission device applied in main thin cables, thick cable, network wire, CATV, video monitoring device, public television, satellite television receiver and VOD system, etc. which can prevent the system equipment from the permanent damage or transient interruption arising from inductive overvoltage, overcurrent and the other transient surge voltage caused by lightning or industrial noise, etc.
Main features
Aluminum profile shell, attractive and durable good shielding effect.
Standard BNC conductor convenient to use,reliable connection.
Introducing multilayer protection circuit, selecting the latest high--speed surge protection device of quick response, low output residual voltage and super transmission performance.
Main technical data
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Type
Technical parameter
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CCTV-BNC/8/16
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Working voltage Un
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12V
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Max. continuous Voltage Uc
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18V
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Norminal discharge current In
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5kA(8/20μs)
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Clamping voltage Up
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≤60V
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Response time Ta
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line to line
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≤1 ns
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line to earth
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≤100 ns
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Transmission rate Vs(bit/s)
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16M
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Insertion loss Ae
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≤0.5dB
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Interface form
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BNC single-port
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BNC 8-port
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BNC 16-port
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Working temperature
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-40℃-70℃
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Ordering description
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Type
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Remarks
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CCTV-BNC
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aluminum shell single-port BNC
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CCTV-BNC/8
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rack 8-port BNC
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CCTV-BNC/16
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rack 16-port BNC
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