Figure 9-1 Interference Caused; Figure 9-2 Collocated Units - Radwin 2000+ SERIES User Manual

What is Hub Site Synchronization (HSS)?
Unit1
Unit2
Figure 9‐1: Interference caused by collocated units
This interference can be mitigated by using different frequencies for the Unit1/1A pair and
the Unit2/2A pair, but this not always feasible.
Hub Site Synchronization (HSS) is a technique that prevents this interference from occurring
without requiring the co‐located units to use different frequencies. This synchronization
ensures that all co‐located units transmit and receive at the same time, as illustrated below:
Figure 9‐2: Collocated units using Hub Site Synchronization (1)
RADWIN 2000+ Series User Manual
Unit2A
Release 4.2.40
Unit1A
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