Video signal lightning protection device

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
Type
Technical parameter CCTV-BNC/8/16
Working voltage Un 12V
Max. continuous Voltage Uc 18V
Norminal discharge current In 5kA(8/20μs)
Clamping voltage Up ≤60V
Response time Ta line to line ≤1 ns
line to earth ≤100 ns
Transmission rate Vs(bit/s) 16M
Insertion loss Ae ≤0.5dB
Interface form BNC single-port BNC 8-port BNC 16-port
Working temperature -40℃-70℃
Ordering description
Type Remarks
CCTV-BNC aluminum shell single-port BNC
CCTV-BNC/8 rack 8-port BNC
CCTV-BNC/16 rack 16-port BNC