Comment: One meaning for EMP

(See in situ)

One meaning for EMP

is Electro-Magnetic Pulse, but these devices looks more like directed beam devices since they appear to have a fold-down disc (possibly a shallow dish) on top that would be raised to vertical or less. They could be weapons, field radar, or communications devices but probably not electro-magnetic pulse devices.


Following links below I tend to agree that this is the Active Denial system fitted to trailers.

New Hampshire and Ecuador.