Remote Wireless Infrastructure

 

Nearby lightning strikes usually generate a short duration high current (thousands of Amps) pulse. This impulse contains components with very diverse frequency ranges i.e., both low and high frequency. Typically, the VHF and UHF components can be picked by outdoor communication antennas leading to generation of very high voltages and currents. A lightning surge protector is therefore needed to shunt this very high current to the ground without transferring it to the connected devices.

 

Coaxial Surge Protectors

For coaxial cables, the strike creates a potential difference between the center conductor and the cable shielding of the coaxial cable. This then forces a high voltage differential and damaging current flow through the equipment.

 

Connecting LSPD to Coaxial

 

A lightning surge protector is therefore needed to shunt this very high current to the ground without transferring it to the connected devices. Below is an image for an ethernet surge protector.

 

Ethernet Protector


It is important to note that these are not direct strike devices but only handle the effects of nearby strikes. In the event of a direct strike your protection device would most likely be permanently damaged.

Search for coaxial and Ethernet cable surge and lightning protection devices using this filter:

Search for coaxial protection devices specific to your particular wireless equipment here:

 

 

 

 

Compare Lightning Protection Specs
Item Key Specifications Available at these Online Market Places

Wilson Electronics 859902

859902 image

Device Type: Coax Protection
Max Frequency: 3 GHz
Connectors: N-Female - N-Female

buy 859902 from RFWEL Engr E-Store

 

TerraWave TW-LP-N-J-BHJ

TW-LP-N-J-BHJ image

Device Type: Coax Protection
Max Frequency: 6 GHz
Connectors: N-Female - N-Female

buy TW-LP-N-J-BHJ from RFWEL Engr E-Store

 

buy TW-LP-N-J-BHJ from Amazon

 

buy TW-LP-N-J-BHJ from eBay

 

Teletronics LTNG-2400-GDMF

LTNG-2400-GDMF image

Device Type: Coax Protection
Max Frequency: 2.5 GHz
Connectors: N-Female - N-Male

buy LTNG-2400-GDMF from RFWEL Engr E-Store

 

Ventev TW-LP-N-P-BHJ

TW-LP-N-P-BHJ image

Device Type: Coax Protection
Max Frequency: 6 GHz
Connectors: N-Female - N-Male

buy TW-LP-N-P-BHJ from RFWEL Engr E-Store