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Motorola BLE Series - User Manual

Motorola BLE Series
49 pages
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Installation and
Operation Manual
BLE*/*
Broadband Line Extender
A
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Table of Contents

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Summary

Introduction

Using This Manual

Outlines the structure and content of the manual for effective use.

If You Need Help

Provides contact information and resources for obtaining technical assistance and support.

Calling for Repairs

Details the procedure and requirements for returning units for repair service.

Overview

Configuration

Explains product configuration options and details the configurator diagram.

Housing

Describes the product's aluminum housing, its dimensions, and protection features.

Gaskets

Describes the RF and weather gaskets essential for proper sealing and protection.

Port Locations

Details the location, function, and protection of the housing's coaxial and test ports.

Power Supply

Details power supply components, voltage settings, and surge protection options.

Forward Path

Explains the forward path signal flow, key components, and operational gain.

Return Path

Describes the optional return path, its components, and functionality.

Ingress Control Switch

Describes the ingress control switch function for return path signal attenuation or cutoff.

Options and Accessories

Lists available optional modules and accessories for enhancing BLE*/* functionality.

Amplifier Setup

Forward Path Alignment

Provides step-by-step instructions for performing forward path alignment procedures.

Cable Equalizer

Guides the selection and installation of appropriate cable equalizers for frequency compensation.

STARLINE Cable Simulators

Describes the use of cable simulators for specific system needs and compensation.

Input and Midstage Pads

Explains the use of input and midstage pads for signal attenuation and gain adjustment.

Flatness Control

Explains how to adjust flatness controls on the LDR board for optimal frequency response.

Directional Coupler Test Points

Describes the location, impedance, and use of directional coupler test points.

Bode Equalization

Describes the Bode board's function in compensating for temperature changes and its manual control.

Amplifier Level Control

Details automatic (ADU/TDU) and manual methods for controlling amplifier output levels.

Manual Gain Control

Provides detailed steps for adjusting the manual gain control for optimal performance.

Thermal Drive Unit

Describes the TDU function, setup procedure, and limitations for temperature compensation.

Automatic Drive Unit

Describes the ADU function, setup procedure, and its precision in maintaining output levels.

ADU Pads and Levels

Details ADU padding requirements for achieving correct input levels at various output ranges.

Return Path Alignment

Introduces the procedures required for proper return path alignment.

Before You Begin (Return Path)

Lists pre-alignment instructions and required equipment for return path setup.

Alignment Procedure (Return Path)

Outlines the step-by-step procedures for aligning the unit's return path.

Powering and Surge Protection

Covers powering options and standard/optional surge protection methods for the unit.

Bench Testing

Before You Begin (Bench Testing)

Outlines pre-testing instructions and precautions before performing bench alignment.

Test Equipment and Connections

Lists the necessary test equipment and details how to connect it for bench testing.

Measuring Forward Gain

Provides steps to measure the unit's full and operational forward gain.

Measuring Operational Gain and Flatness

Details measuring operational gain, flatness, and making necessary adjustments.

Testing Return Gain and Response

Details how to test the return path gain and frequency response for compliance.

Completing the Test Procedures

Outlines the final steps after completing bench testing, including recording data.

Installation

Aerial Installation

Provides step-by-step instructions for installing the unit in an aerial configuration.

Pedestal Installation

Provides step-by-step instructions for installing the unit in a pedestal configuration.

Operating Tips

Using Amplifiers in Lower Frequency Systems

Offers guidance for using the amplifier effectively in systems with lower frequencies.

Using Amplifiers in Lower Gain Systems

Provides tips for using the amplifier in systems with lower gain requirements.

Specifications

Model BLE87 S;H* Specifications

Lists the detailed technical specifications for the BLE87S/H* model.

Model BLE87 S;G* Specifications

Lists the detailed technical specifications for the BLE87S/G* model.

AC Current Requirements

Details the AC current requirements for various voltage inputs and configurations.

Return Amplifier and ADU Specifications

Lists specifications for the RA-Kit/L return amplifier and ADU automatic drive unit.

Torque Specifications

Abbreviations and Acronyms

Motorola BLE Series Specifications

General IconGeneral
BrandMotorola
ModelBLE Series
CategoryExtender
LanguageEnglish

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