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Lightning Resistance
When the AC power cable is imported outdoors and directly connected to the power port of the RG-AM5528 series access
point, lightning line bank should be adopted to prevent the access point from being hit by lightning shocks. Usage of the
lightning line bank: Connect the mains supply AC cable to the lightning line bank. Then, connect the access point to the
lightning line bank. This can help to prevent the current of high-voltage lightning from passing the access point directly
through the mains supply cable to a certain extent.
The lightning line banks are not provided and should be purchased by users as required.
For the usage of lightning line banks, refer to their related manuals.
EMI
Electro-Magnetic Interference (EMI), from either outside or inside the equipment or application system, affects the system
in the conductive ways such as capacitive coupling, inductive coupling, and electromagnetic radiation.
There are two types of electromagnetic interference: radiated interference and conducted interference, depending on the
type of the transmission path.
When the energy, often RF energy, from a component arrives at a sensitive component via the space, the energy is
known as radiated interference. The interference source can be either a part of the interfered system or a completely
electrically isolated unit. Conducted interference results from the electromagnetic wire or signal cable connection between
the source and the sensitive component, along which cable the interference conducts from one unit to another. Conducted
interference often affects the power supply of the equipment, but can be controlled by a filter. Radiated interference may
affect any signal path in the equipment and is difficult to shield.