lightning surge protector with N type female to female Connectors 50 ohm , broad bandwidth DC-3 GHz Covers 2G 3G and 4G LTE Cellular, Attenuation less than 0.2 dB / VSWR less than 1.2
Lightning arrestor, 50 Ohms Compatible with 50 Ohm Cellular Boosters, CATV, Satellite TV, Protects signal boosters from lightning strikes, Requires additional ground cable
N connector lightning arrester, It has a replaceable Gas Discharge Element with High Surge Power Capability and Bi-directional Protection ( 90V Gas tube)
Antenna lightning arrestor, DC Pass for Remote Powering of Amplifiers and LNA's. Package include: 1 surge protector arrester
Lightning protector should be installed as close a possible to the equipment to be protected, often at the point where the coax cable enters the building. They can also be installed near the antenna for additional protection
Installation and Maintenance of Arresters
- To Prevent lightning strike effectively, you can series connect arrester on both input and output side of the antenna. Most suitable to install the arrester is near the input side and sensitive equipment.
- To install the arrester, the connector should be matched, if don't match, you can use rf adapter to convert the connector.
- The installation method should be series connection, the connectors must be tightened and well sealed. if installed in the outside, users must do a good job of waterproofing to prevent the Rainwater corrosion.
- To improve the effectiveness of arresters, The following points must be strictly observed:
Equipotential bonding: All installed arresters must be connected to a single ground or grounding net.
Optimize the connection between the surge protector and the grounding grid: In order to minimize the residual voltage caused by the surge, the wiring of the grounding grid must be as short as possible, The cross section of the grounding wire should be as large as possible.
Large Passing Current
Discharge devices will automatically turn-on to suppress overvoltage when overvoltage and overcurrent appear in the line.
Low residual voltage, quick response
Can control the voltage within the equipment tolerance in very short time.
Low VSWR
Low VSWR to ensure that the lightning arrester does not interfere with the normal operation of the system.
High transmission, Low insertion loss
High transmission frequency, Low insertion loss, Low attenuation coefficient, So the lightning arrester does not affect system performance.