User's Manual Part 2

Interfacing the Fusion Wideband Main Hub to an RF Source
InterReach Fusion Wideband Installation, Operation, and Reference Manual Page 151
D-620616-0-20 Rev H • TECP-77-044 Issue 7 • May 2013 © 2013 TE Connectivity Ltd.
CAUTION! TE recommends that you us e a lightning arrestor or surge protector in a roof‐top antenna
configuration.Insertthelightningarrestororsurge protectorbetweentheroof‐top antennaand
therepeaterconnectedtotheFusionWidebandMainHubRFBand.
1 ConnectanN‐maletoN‐malecoaxialcabletotheroof‐topantenna.
2 Conn
ecttheotherendoftheN‐maletoN‐malecoaxialcabletothegroundedsurge
suppressor.
3 ConnectanN‐maletoN‐mal
ecoaxialcabletothegroundedsurgesuppressor.
4 Conn
ecttheotherendoftheN‐maletoN‐malecoaxialcabletotherepeater.
5 Conne
ctanN‐maletoN‐malecoaxialcabletotherepeater.
6 Conn
ecttheotherendoftheN‐maletoN‐malecoaxialcabletothecirculator1connector.
7 ConnectanN‐maletoN‐mal
ecoaxialcabletothecirculator2connector.
8 Conn
ecttheotherendoftheN‐maletoN‐malecoaxialcabletotheDOWNLINKconnectoronthe
HubforeitherBand1,Band2,orBand3.(Attenuationmayberequiredtoachievethedesired
RFoutputattheRAU.)
9 ConnectanN‐maletoN‐mal
ecoaxialcabletothecirculator3connector.
10 Conn
ecttheotherendoftheN‐maletoN‐malecoaxialcabletotheUPLINKconnectoronthe
HubforeitherBand1,Band2,orBand3.
Figure43
.Connecting a Fusion Wideband Main Hub to a Roof-top Antenna
 ConnectingaFusionWidebandMainHubtoaRoof‐TopAntenna
Band 1 Band 2 Band 3
UL1 UL2 UL3
Alarms
DL1 DL2 DL3
AC Power
Attenuator
(optional)
NOTE: This applies to Band 1, Band 2, and Band 3.
N-male to N-male
coaxial cable
Rooftop
Antenna
N-male to N-male
coaxial cable
Grounded
Surge Suppressor
Rooftop
Antenna
Circulator
12