RADWIN5000HPMPUserManual Release3.5.70 16‐2
GSUFunctionality
Figure16‐1:GeneralGSUconfigurationusingbothEthernetandanHSSunit
GSUFunctionality
TheGSUreceivesasynchronizationsignalfromtheGPSoncepersecond.Itdistributesa
RADWINproprietarysynchronizationsignaltoallotherODUunitsusingaproprietary
synchronizationsignaloverEthernet.
WhentheGSUdoesn’treceiveasynchronizationsignalfromtheGPSfor30seconds,itmoves
automaticallytoSelf‐GenerationmodeuntiltheGPSrecovers.
GSUKitContents
TheGSUpackageincludes:
• 1xGSU
• 1xGSUMountingKit
• 1xGPSAntenna
• 1xGPSAntennaMountingKit