Radwin 5000 HPMP User Manual page 44

Accessories
A single HSS unit supports up to ten collocated ODUs. In addition to each unit being
connected to its PoE device, the collocated unit has an additional cable that is connected to
the HSS Unit. The HSS Unit is a compact, weatherproof (IP67) connector box that is installed
on the same mast as the ODUs. All collocated units connect to this box using an HSS cable. A
variety of cables of different lengths are available for purchase.
The HSS unit is supplied with ten protective covers; any port not in use must be closed with a
protective cover.
Figure 4‐17: HSS Interconnection Unit
See Chapter 13 for further details about the use of HSS.
RADWIN GSU
The GPS‐based synchronization unit (GSU) is designed to handle inter‐site interferences in
large‐scale deployment scenarios.
The RADWIN GSU is a small form factor outdoor unit consisting of GPS antenna and a PoE
device.
Figure 4‐18: RADWIN GSU ‐ front and rear view.
RADWIN 5000 HPMP User Manual Release 3.5.70 4‐10