Video Signal Surge Protector 1. Signal protection 2.Video Line of Monitoring System 3. CE,RoHS certify 4. 22years experience
Video Signal Surge Protector
1. Brief Introduction
Video/Radio Signal Surge Protective Device is designed according to the IEC standard and National Standard. It can be used for single BNC terminal, 16 BNC terminals, F terminal and N terminal lightning protection.
This product is suitable for the monitoring system BNC terminal, matrix BNC terminal, optical transceiver BNC terminal, Video Camera BNC terminal as lightning surge protection.
This product is produced according to the discharging, clamping, filtering principles, that realized high efficient discharging lightning currents and resistance of EMP shock which caused by lightning currents. It has advantages of multi classes’ protection, extremely low residual voltage, perfect transmission performance, quick respond, large discharging capacity, simple installation and connection, easy maintenance.
2. Applicable Scope
Video Line of Monitoring SystemBNC Connector of Monitoring SystemCATVCCTVLightning Protection of Other Video Line Signal Equipment3. Working Circumstance
a) Working Temperature: -25~+700C
b) Relative Humidity: ≤95%
c) Inside the room or no rain nor snow reach places
Type | DK-10f/BNC |
Technical Parameter | Video |
Nominal Working Currents (A) | 0.25 |
Nominal Discharging Currents 8/20 us (kA) | 5 |
Maximum Discharging Currents 8/20 us (kA) | 10 |
Protection Voltage Class under the Nominal Discharging Currents (V) | ≤20 |
Protection Voltage Class under 1kV/uS (V) | 8 |
Responds Time | ≤1ns |
Insertion Loss (dB) | ≤0.3 at 30MHz |
Data Transfer Rate (bps) | 16M |
Parasitic Capacitance (pF) | ≤50 |
Impedance | ≤75Ω |
Input Impedance | ≤4Ω |
Protection Model | Core-Shielding-PE |
Way of Connection | Cascade |
Type of Connecting Terminal | BNC-K/J |
Dimension | 79X25X25mm |
Weight (kg) | 0.1 |
Working Temperature | -25°C~+70°C |
Working Humidity | ≤95% |
Art. No. | 1009002 |
Video Signal Surge Protector
