This product is suitable for the lightning surge protection of
antenna system: such as satellite antenna, microwave, cable TV
Its rated discharge current is bigger and its response time is
It has function of over-current, over voltage, clamp triple
It is use for standard connectors, with advantage of small size,
light weight, easy installation and simple maintenance.
Matching impedance, interface form, frequency can be arbitrary
choice (< 2.5 GHz).
It is use for the lightning protection of wireless access system,
mobile communications, cable TV and transformer station electronic
equipment which have the sending and receiving system.
2) Technology Parameters:
Nominal Discharge Current(8/20s) (In):
Voltage Protection Level( Up):
Maximum output power:
Temperature -40°C +70°C;
3) Product Installation:
1. The lightning protection device is installed in series between
antenna channel and the protected device, the output termination is
connected with the protected equipment.
2. The ground line of lightning protection should be reliable
connected with the ground line of lightning protection system.
3. Lightning proof grounding should be consistent with lightning
protection regulatory requirements; grounding wire should be as
thick and short as possible, resistance should be less than 10.
4. When system work fails and doubt SPD is normal or not, you can
examine it after removing the SPD, if we restore to the prior state
and its system is back to normal, you should replace the SPD.