Figure 7-26 Simplex Base Station To A Fusion Main Hub - ADC InterReach Fusion Installation, Operation And Reference Manual

Interfacing the Fusion Main Hub to an RF Source
Insert attenuator, if needed
Note: This applies to either Band 1, Band 2, and Band 3.
7-46
CONFIDENTIAL
Simplex Base Station to a Fusion Main Hub
Figure 7-26
Band 1
UL1
Alarms
Connecting a Duplex Base Station to a Fusion Main Hub:
When connecting to a duplex base station, use a circulator or duplexer between it and
the Fusion Main Hub.
You can insert attenuators between the circulator or duplexer and Hub as needed.
Connect an N-male to N-male coaxial cable to the duplex connector on the base
1.
station.
Connect the other N-male connector or duplexer to a circulator.
2.
Connect an N-male to N-male coaxial cable to the
3.
Hub for Band 1, Band 2, and Band 3.
Connect the other end of the N-male coaxial cable to the transmit connector on the
4.
circulator.
Connect an N-male to N-male coaxial cable to the
5.
for Band 1, Band 2, and Band 3.
Connect the other end of the N-male coaxial cable to the receive connector on the
6.
circulator.
InterReach Fusion Installation, Operation, and Reference Manual
Band 3
Band 2
UL2 UL3
DL3
DL2
DL1
N-male to N-male
Coaxial Cable
Simplex
Base Station
Band 3
AC Power
T1/E1 to
Mobile
Switching
Center
connector on the
DOWNLINK
connector on the Hub
UPLINK
D-620610-0-20 Rev D