Motorola BLE100 Bench Testing, Installation, Operating Tips, Specifications, Appendix a

Page 5

iiContents

Amplifier Level Control

3-9

Manual Gain Control

3-9

Automatic Drive Unit/QAM Automatic Drive Unit

3-11

ADU/QADU Pads and Levels

3-12

Return Path Alignment

3-12

Before You Begin

3-12

Alignment Procedure

3-13

Powering and Surge Protection

3-14

Section 4

Bench Testing

Before You Begin

4-1

Test Equipment and Connections

4-2

Measuring Forward Gain

4-2

Example:

4-3

Example:

4-3

Testing Return Gain and Response

4-4

Example:

4-4

Completing the Test Procedures

4-4

Section 5

Installation

Aerial Installation

5-1

Pedestal Installation

5-3

Section 6

Operating Tips

Using Amplifiers in Lower Frequency Systems

6-1

Using Amplifiers in Lower Gain Systems

6-1

Appendix A

Specifications

Model BLE100S

A-1

AC Current

A-2

Return Amplifier

A-2

ADU Automatic Drive Unit

A-2

BLE100 Installation and Operation Manual

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Contents
Installation BLE100 Special Symbols That Might Appear on the Equipment Page Contents Installation Bench TestingSpecifications Operating TipsAppendix B Torque Specifications Abbreviations and AcronymsTables BLE100 closed IntroductionBLE BLE100 openDocument Conventions Using This ManualRelated Documentation Motorola Online http//businessonline.motorola.com If You Need HelpCalling for Repairs BLE100 base with electronics module OverviewBLE100 ordering matrix Ordering MatrixBLE-HSG/15 housing and dimensions HousingGaskets Housing gasketsPort Locations Housing portsBLE100 power supply Power SupplyReturn Path BLE100 block diagramForward Path Options and Accessories Ingress Control SwitchBLE100 options and accessories Model Description FunctionSCS SFE-100SRE RCB JXP Proper Handling Procedures Amplifier SetupBench Setup Field PracticeBefore You Begin Forward Path AlignmentExample Starline Cable EqualizersSlope SFE-100 Starline Forward Equalizers SFE-100Equalizer slope versus cable Starline Cable Simulators Starline Cable SimulatorsFrequency Cable slope in dB Frequency versus cable slope Input and Midstage PadsFlatness Control LDR/9/1G component layout top-left, bottom-right Directional Coupler Test PointsBode Equalization Gain reserve versus ambient temperature Temperature Gain ReserveAmplifier Level Control Manual Gain ControlAmplifier Setup Automatic Drive Unit/QAM Automatic Drive Unit ADU/QADU Pads and Levels Return Path AlignmentAlignment Procedure Powering and Surge Protection Before You Begin Bench TestingTest equipment connections for bench sweeping Test Equipment and ConnectionsMeasuring Forward Gain Example Completing the Test Procedures Testing Return Gain and ResponseCenter-conductor pin length InstallationAerial Installation Torque sequence J1 position DescriptionPedestal Installation Operating Tips Using Amplifiers in Lower Frequency SystemsUsing Amplifiers in Lower Gain Systems Specification SpecificationsModel BLE100S Forward AmplifierADU Automatic Drive Unit AC CurrentReturn Amplifier Size Torque SpecificationsTorque Fastener Screw Wrench In-lbs Abbreviations and Acronyms Visit our website at 527548-001 04/06