Larcan Inc MX1000UX User Manuals

Table of Contents

• 1. INTRODUCTION

  1
• 2. CIRCUIT DESCRIPTION

  2
• Visual Forward And Combined Reflected Circuit Description

  2
• Aural Forward Metering

  3
• 3. TEST AND CALIBRATION

  3
• Test Equipment For Board Tests On The Bench:

  3
• Test Procedure

  4
• INTRODUCTION

  1
• CIRCUIT DESCRIPTION

  1
• Front End Preamp.

  1
• IPA Module

  2
• Pallet

  3
• Module Interface Board.

  4
• 3-Way Splitter

  4
• 3-Way Combiner

  4
• 3. TESTING AND TROUBLESHOOTING

  4
• Front -End Preamp

  5
• Intermediate Amplifier (IPA)

  5
• 1. INTRODUCTION

  1
• 2. BLOWER REPLACEMENT

  1
• 3. COMBINER AND REJECT LOAD

  1
• 4. THERMAL SWITCH AND AIR SWITCH

  2
• Thermal Switch

  2
• Air Switch

  2
• 1. INTRODUCTION

  1
• 2. CIRCUIT DESCRIPTION

  1
• General

  1
• Troubleshooting

  2
• Splitter Setup

  2
• 1. INTRODUCTION

  1
• MX1000 Power supply.

  1
• Linear Regulator

  1
• 2. CIRCUIT DESCRIPTION

  2
• Rectification

  2
• Regulation Circuitry

  2
• Control Circuitry

  2
• 3. TESTING AND TROUBLESHOOTING

  5
• INTRODUCTION

  1
• CIRCUIT DESCRIPTION

  1
• TESTING AND TROUBLESHOOTING

  2
• INTRODUCTION

  1
• CIRCUIT DESCRIPTION

  1
• General

  1
• On/Off Control And Interlock Functions .

  2
• Metering Display Circuitry

  2
• AGC And VSWR Protection

  3
• Interconnection With The Transmitter

  4
• Remote Control

  4
• 3. TESTING AND TROUBLESHOOTING

  5
• Metering switches

  5
• Interlocks

  6
• Control

  6
• Remote Status and Telemetry interface

  7
• AGC Circuitry

  7
• 1. INTRODUCTION

  1
• 2. OUTPUT ALIGNMENT

  1
• Required Equipment:

  1
• Procedure

  1
• 3. OUTPUT CHANNELING INFORMATION

  4