Thanks to a small footprint and increased PIM performance, many cellular radio users are standardizing on coaxial 4.3-10 connectors, especially in compact applications such as small cells. While 4.3-10 connectors help to improve efficiency, boost capacity, and control costs, the equipment still requires surge protection.
PolyPhaser TSX-4310 Series surge protectors fit the application. Spiral filter inductor technology enables nearly instantaneous response to lightning surges, while 4.3-10 connectors maximize space and are lighter in weight, key features in DAS and small cell deployments.
EMP Mitigation: Protecting Land Mobile Vehicles from HEMP Threat Environment
This paper discusses the possibility, requirements and necessary steps to protect land mobile vehicles
from the effects of an electromagnetic pulse event to ensure continuous mobility of the vehicle
Coaxial Cable Lightning Protectors
A direct hit, or even a near hit, can “ring” an antenna whether it is grounded or not since it is a tuned (resonant) circuit.