Sepura Site Link

Sepura Site Link enables up to 32 repeaters to be linked via a standard IP network, expanding the capability of the system, extending coverage to remove black spots and allowing communication with users on different frequency bands or at remote locations, country- or even worldwide.

Using DMR’s two-slot TDMA architecture, the software allows each timeslot to be designated as either local or wide area: local communications are repeated solely by the ‘home’ repeater; wide-area communications are transmitted to other repeaters across the network.

Each wide-area slot is given an ID number and communications are repeated to other slots with the same ID. This allows highly flexible system design, since the slots can be allocated independently at each site.

The resilient architecture ensures that the network continues to function even if certain sites fail.