UAYESOK Coaxial Lightning Arrestor N Male to N Female Surge Arrester DC-3GHz 50ohm WiFi Lightning Surge Protector for 2G 3G 4G LTE GPS 900 MHz 2.4 GHz Wi-Fi Antennas

Specifications:  
 
Run a piece of heavy gauge copper wire (8 or 10 gauge) from the grounding screw on the side of the arrestor to a 3 foot minimum length grounding rod driven into the ground  
 
Be sure you provide it with a good ' ground' and always unhook your radios when not in use 
 
It is a great Arrester protection solution for 2G, 3G, 4G,HF,VHF,UHF and LTE  
 
service as well as Wi-Fi, 900 MHz, Ham radio and other lower frequency Antenna. 
 
Frequency Range: DC-3 GHz 
 
Connector:N Male TO N Female 
 
Impedance: 50 ohm 
 
Insertion Loss: < 0.2 dB 
 
Discharge Voltage: DC230V 
 
Packing includes:1*ARRESTOR N Male TO N Female