... main thin cables, thick cable, network wire, CATV, video monitoring device, public television, satellite television receiver and VOD system, etc. ... protection circuit, selecting the latest high-speed surge protection device of quick response, low output residual voltage and super ... In (8/20μs)5kAVoltage protection level Up≤ 60VResponse time tAline to line≤ 1nsline to earth≤ 100 nsTransmission rate ...