Moseley Associates Inc NXE1-20 User Manuals

Table of Contents

• 1 SYSTEM DESCRIPTION

  1
• 1.1 INTRODUCTION

  1
• 1.2 SYSTEM FEATURES

  1
• 1.3 T YPICAL CONFIGURATIONS

  1
• Data Rate and Interface

  1
• Standalone Operation

  1
• Hot Standby (Protected) Operation

  1
• 1.4 REGULATORY NOTICES

  1
• 1.5 SYSTEM DESCRIPTION (QAM)

  1
• Introduction

  1
• QAM Modulator/IF Upconverter

  1
• RF Upconverter

  1
• Power Amplifier (PA)

  1
• RF Downconverter

  1
• QAM Demodulator/IF Downconverter

  1
• INSTALLATION

  2
• 2.1 UNPACKING

  2
• 2.2 NOTICES

  2
• 2.3 RACK MOUNT

  2
• 2.4 DUPLEXER: INTERNAL/EXTERNAL

  2
• 2.5 REAR PANEL CONNECTIONS & INDICATORS

  2
• 2.6 POWER REQUIREMENTS

  2
• Power Supply Card Slot Details

  2
• AC Line Voltage

  2
• DC Input Option

  2
• Fusing

  2
• 2.7 POWER-UP SETTING

  2
• 2.8 DATA INTERFACE

  2
• 4xE1/T1 MUX Channel Configurations

  2
• 2.9 HOT STANDBY (PROTECTED) CONFIGURATION

  2
• Hot/Cold Standby Modes

  2
• Hot Standby Control using the Moseley TP64

  2
• Hot Standby Control with Single Unit

  2
• 2.10 SITE INSTALLATION

  2
• 2.11 ANTENNA/FEED SYSTEM

  2
• 2.11.1 Antenna Installation

  2
• FRONT PANEL OPERATION

  3
• 3.1 INTRODUCTION

  3
• 3.2 FRONT PANEL OPERATION

  3
• LCD Display

  3
• Cursor and Screen Control Buttons

  3
• LED Status Indicators

  3
• Screen Menu Tree Structure

  3
• 3.3 MAIN MENU

  3
• Launch Screens

  3
• 3.4 SCREEN MENU SUMMARIES

  3
• Meter

  3
• System: Card View

  3
• System: Power Supply

  3
• System: Info

  3
• System: Basic Card Setup

  3
• System: Factory Calibration

  3
• System: Unit-Wide Parameters

  3
• System: Date/Time

  3
• System: Transfer

  3
• 3.4.10 External I/O

  3
• 3.4.11 Alarms

  3
• 3.4.12 Faults

  3
• 3.4.13 G821 Parameters

  3
• 3.4.14 QAM Modem Status

  3
• 3.4.15 QAM Radio TX Status

  3
• 3.4.16 QAM Radio RX Status

  3
• 3.4.17 QAM Radio TX Control

  3
• 3.4.18 QAM Radio RX Control

  3
• 3.4.19 QAM Modem Configure

  3
• 3.4.20 QAM Radio TX Configure

  3
• 3.4.21 QAM Radio RX Configure

  3
• 3.5 NMS/CPU PC CONFIGURATION SOFTWARE

  3
• 3.6 UP /DOWN CONVERTER: FREQUENCY ADJUST

  3
• TX Frequency Adjust

  3
• AFC Level—RX

  3
• 4 DATA INTERFACE CABLES

  4
• 5APPENDIX

  5
• 5.1 PATH EVALUATION INFORMATION

  5
• Introduction

  5
• Path Analysis

  5
• 5.2 ABBREVIATIONS & ACRONYMS

  5
• 5.3 CONVERSION CHART

  5