Protect mobile communication systems on rooftop sites
Due to their exposed location, rooftop sites have a higher likelihood of being affected by lightning strikes and thus also the resulting surges associated with them.
When setting up telecommunications equipment, such as mobile communication systems, local conditions must be carefully considered. For example, can the radio equipment be integrated into the existing lightning protection system or must it be protected separately?
Lightning protection system present
If an effective lightning protection system exists, the radio system is integrated into the existing system.
Lightning protection system not present
When constructing a new mobile communication system, setting up an isolated lightning protection system is recommended. This ensures that the separation distances to the sensitive mobile communication technology are maintained and no lightning currents can enter the hosting structure.
Comprehensive lightning protection system for reliable protection
For a comprehensive lightning protection system, external lightning protection (lightning protection and earthing) and internal lightning protection (equipotential bonding and surge protection) must be considered in equal measure.
Equipotential bonding reduces the potential differences caused by lightning currents.
Surge protection devices prevent damage caused by excessive electrical voltages (such as lightning).
DEHN Engineering Services
Are you planning large installations or need advice or help with planning? We will be happy to support you and also carry out structural inspections on request.
Test Centre
At the DEHN Test Centre, we can comprehensively check, test and optimise your systems.
We will be happy to clear these up in person.
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