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Prism 20W 2.5GHz TDD SISO High HDM
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Table Of Contents
Document Overview
Document Cautions and Notes
Abbreviations Used in this Guide
Overview of Prism Remote Units
Prism Remote Unit Components
Ports and Connectors
Bottom of an AC-Powered Quad-Bay PRU
DC-Powered Quad-Bay PRU
Remote Unit Status LED
SeRF Module LEDs
Overview of RF Modules for Prism Remote Units
RF Module Digital/Analog Radio Transceivers
RF Module Types
Single- and Dual-Bay RF Modules with Classic or SuperDARTs
HDM RF Modules
Legacy Dual-Bay 40W RF Modules
RF Module Components
Linear Power Amplifiers
Duplexer and Low Noise Amplifier
Digital Processing Module
Cables
LEDS on Narrowband HDM RF Modules
LEDS on Wideband and Fullband HDM RF Modules
Configuring the System with RF
RF Group Assignments for PRU RF Module Bays
Understanding RF Cable Rules
RF Module Cables and Supported Bay Use for Single-Card, Dual-Card, and HDM RF Modules
RF Module Cables and Supported Bay Installations for Legacy Dual-Bay 40W RF Modules
Install the Prism Remote Unit
Planning for a Prism Remote Unit Installation
Safety Precautions
Mounting Plans
Installation Tools and Supplies
Unpack and Inspect the Prism Remote Unit and Components
Mount the Prism Remote Unit
Mounting Cautions
Mounting Methods
Ground the PRU Chassis
Connect a Network Cable to the PRU Chassis
Connect Fiber Cable to the PRU Chassis
Option A: Hardened Multi-Fiber Optic Connector
FlexWave Prism Remote Unit and
HDM RF Mo
dule Installation Guide
320000117795 Rev A
•
FWPP-501-01 Issue 1
Page 32
© March 2016 CommScope, Inc.
Install the Prism Remote Unit
Figure 9.
Mounting Dimensions for Single-Bay PRUs
14.5” (36.83 cm)
T
op Band to Boom Band
14.0” (35.56 cm)
T
op Bolt to Boom Bolt
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