ADC Telecommunications Inc. F0694-011 Benutzerhandbuch

7-54

CONFIDENTIAL

WARNING: Only ADC personnel or ADC-authorized installation per-
sonnel 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.

• 2 hybrid power combiner/splitters; one for uplink and one for downlink (2x1 for 

two Fusion Wideband Main Hubs, 3x1 for three, 4x1 for four, and so.)

• 2 N-male to N-male coaxial jumper cables to connect each Fusion Wideband Main 

Hub’s RF Band to the power combiner/splitters

• 1 circulator

• 1 N-male to N-male coaxial jumper cable between each circulator and the repeater 

or base station

• 1 N-male to N-male coaxial jumper cable between each circulator and power com-

biner/splitter

Connect the circulator to the repeater or base station using one N-male to N-male 
coaxial jumper cable.

Connect each power combiner/splitter to the circulator using one N-male to 
N-male coaxial jumper cable per combiner/splitter.

Connect the power combiner/splitter to the Hubs using N-male to N-male coaxial 
jumper cable:

From the first Hub’s 

(Band 1, Band 2, or Band 3) port to the first 

power combiner/splitter

From the first Hub’s 

(Band 1, Band 2, or Band 3) port to the sec-

ond power combiner/splitter

From the second Hub’s 

(Band 1, Band 2, or Band 3) port to the first 

power combiner/splitter

From the second Hub’s 

(Band 1, Band 2, or Band 3) port to the 

second power combiner/splitter

NOTE: Connections should not cross Bands. For example, all Band 1 connections 
should be made to the same hybrid power combiner/splitter connected to the repeater 
BTS that matches the Band 1 frequency.