Product Manual

Introduction | 15
Aprisa SR+ Product Description 1.5.0
Multiple Repeater Multiple Hop
The following example depicts an Aprisa SR+ daisy chain multiple repeater multiple hop store and forward
network i.e. multiple hops and multiple repeaters in non-overlapping RF coverage. The Aprisa SR+ daisy
chain store and forward repeaters are currently supported in LBS MAC mode only.
In any type of store and forward repeater network base, repeater and remote radios must have their
Tx/Rx frequencies sets to match to their appropriate linking devices as shown in the figures.
Note: Frequencies shown in the figures relates to the device on the left where {Tx, Rx} = {fx, fy}. In this
example, the Base Station, Repeater 2 and remotes are deployed with Tx=f1 and Rx=f2. On the other hand
Repeater 1 and Repeater 3 are deployed with Tx=f2 and Rx=f1, creating the required linking for daisy
chain operation.