Radwin 2000+ SERIES User Manual

RADWIN2000+SeriesUserManual Release4.2.40 9‐1
Chapter9:HubSite
Synchronization
9.1ScopeofthisChapter
Thischapterdescribeswhatishubsitesynchronization,whyitisneeded,andanoverviewof
thevariouswaysitisimplementedinaRADWINradiosystem.
9.2WhatisHubSiteSynchronization(HSS)?
Whenseveralradiounitsareco‐locatedatacommonsite,interferencemayoccurfromone
unittoanother.Thisinterference,ifitoccurs,happenswhenatagivenmomentintimeone
unitistransmitting,buttheotherisreceiving:thereceivingunitmaydetectthetransmitting
signalsofitsimmediateneighborinsteadof(orinadditionto)signalsfromwhereitshould.
Figure 9‐1illustratesinterferencecausedbynon‐synchronizedco‐locatedunits:IfUnit1is
receivingatagivenmomentfromUnit1A,andatthatsamemomentUnit2istransmittingto
Unit2A,Unit1mightreceivesignalsdirectlyfr omUnit2.

Radwin 2000+ SERIES Specifications

General

Frequency Bands	5.4 GHz, 5.8 GHz
Channel Bandwidth	5 MHz, 10 MHz, 20 MHz
Encryption	AES-128
Interface	Ethernet
Operating Temperature	-30°C to +60°C
IP Rating	IP67