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ManualsBrandsADC Telecommunications ManualsElectronicsInterReach Fusion® 700 MHz (Lower ABC), AWSMIMO HP
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Interfacing the Fusion Wideband Main Hub to an RF Source
7-56 InterReach Fusion Wideband Installation, Operation, and Reference Manual
CONFIDENTIAL D-620616-0-20 Rev G
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.
5. Check Hub LEDs.
After connecting and powering on the Hub, check all LEDs to ensure that the sys-
tem is operating properly.
Make sure the Main Hub is grounded. The warranty does not cover damage
caused when an ungrounded Hub is powered on.
NOTE: Use a 50 ohm terminator on any unused power combiner/splitter ports.
Figure 7-32 shows how to connect two Hubs to a duplex repeater or base station. You
need to use one circulator and one more coaxial jumper cable, as shown.