Single Port Video Signal SDI Connector Surge Protector
Model: SV-SDI
1. Product features
Multi. Protection circuits, Gas-Tube + TVS technology
Low insertion loss
Quick response
Dual protection in Common mode and differential mode
TVS array technology, low capacitance
Multi-Strike Capability
Engineered BNC surge protection devices in multiple configurations
2. Applications
Lightning protection of analog video signal with BNC connector
DVR
VCR
CATV System
Antenna of Television
FM receivers
3. Technical data
| Model | SV-SDI |
| Nominal operating voltage Un | 12V |
| Nominal discharge current In (8/20μs) | 3KA |
| Maximum discharge current Imax (8/20μs) | 5KA |
| Protection level Up (8/20μs,3KA) | ≤20V |
| Response time Ta | ≤1ns |
| Transmission rate | 1.485G |
| Insertion loss | ≤0.5dB |
| Protection route | 1 |
| Dimension | 85*25*25mm |
| Connector type | BNC |
| Weight | 80g |
| Mounting type | Series connected before the protected equipments |
| Housing material | Aluminum |
| Index of protection | IP20 |
| Operating environment | Temperature:-40-+85ºC humidity: ≤95% |
| warranty | Five-year warranty, three-year replacement |
| Related items | SV-SDI, SV-BNC/16, SV-SDI/16, SV-BNC/8 etc |
Brief Introduction
Video/Radio Signal Surge Protective Device(SPD) is designed according to the IEC standard and National Standard. It can be used for single SDI terminal, 1 SDI terminals, F terminal and N terminal lightning protection. It is suitable for the monitoring system SDI terminal, matrix SDI terminal, optical transceiver SDI terminal, Video Camera SDI terminal as lightning surge protection.
This product is produced according to the discharging, clamping, filtering principles, that realized high efficient discharging lightning current and resistance of EMP shock which caused by lightning currents. It takes the advantages of multi classes' protection, extremely low residual voltage, perfect transmission performance, quick respond, large discharging capacity, simple installation and connection, easy maintenance.
8/20us Maximum Discharging Current (Imax) can reach 10kA/Line.