User's Manual

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D-620616-0-20 Rev F CONFIDENTIAL
Interfacing the Fusion Wideband Main Hub to an RF Source
Connecting a Fusion Wideband Main Hub RF Band to Multiple
BTSs
WARNING: Only TE personnel or TE-authorized installation person-
nel should connect the Fusion Wideband Main Hub to a base station or
repeater. Exceeding the maximum input power could cause failure of
the Fusion Wideband Main Hub (refer to Section 5.2 on page 5-4 for
maximum power specifications). If the maximum composite power is
too high, attenuation is required.
You can use power combiner/splitters to connect a Fusion Wideband Main Hub RF
Band to multiple base stations, as shown in Figure 7-29.
Figure 7-29 Connecting a Fusion Wideband Main Hub to Multiple Base Stations
N-male to N-male
Coaxial Jumper Cables
between Combiner/Splitter and
Fusion Main Hub’s Downlink Port for
N-male to N-male
Coaxial Jumper Cables
N-male to N-male
Coaxial Jumper Cable
to Repeater or
Base Station
between Combiner/Splitter and
Fusion Main Hub’s Uplink Port
2 x 1 Power
Combiner/Splitter
2 x 1 Power
Combiner/Splitter
BTS 1
UL DL
BTS 2
UL DL
Insert attenuators, if needed
for each on Band 1, Band 2, or Band 3 either Band 1, Band 2, or Band 3
Band 1
Band 2
Band 3
UL1 UL2
UL3
DL1
DL2
DL3
AC Power
Alarms