Microwave Radio Communications LLC PTX127T1CG マニュアル

目次

• Notices

  3
  • About This Manual

    3
  • Copyright

    3
  • Proprietary Material

    3
  • Quality Certification

    3
  • General Safety Information

    3
    • WARNING - RF Power Hazard

      4
    • RF Exposure - Safe Working Distances

      4
  • Conventions

    6
  • Symbols Used

    6
• Contents

  7
• Introduction

  9
  • 1.1 For Whom It’s Written

    9
  • 1.2 Related Documents

    9
  • 1.3 Ordering Documentation

    9
  • 1.4 Calling for Service

    9
  • 1.5 Tell Us What You Think!

    10
• Product Description

  11
  • 2.1 Chapter Overview

    11
  • 2.2 Description

    11
    • Figure 2-1: PTX-PRO Transmitter - Typical

      11
    • 2.2.1 Options

      11
    • 2.2.2 Power Options

      12
      • Table 2-1: Fuse Ratings

        12
    • 2.2.3 Mounting and Deployment Options

      12
      • Figure 2-2: PTX-PRO with Optional Rain Shield

        12
    • 2.2.4 System Integration

      13
• Routine Operation

  15
  • 3.1 Chapter Overview

    15
  • 3.2 Overview of Controls, Indicators and Connectors

    15
    • 3.2.1 Front Panel Controls, Indicators, and Connectors

      16
      • Figure 3-1: PTX-PRO Front Panel Controls, Indicators, and Connectors

        16
    • 3.2.2 Rear Panel Connectors and Fuses

      18
      • Figure 3-2: PTX-PRO Rear Panel Controls, Indicators, and Connectors

        18
  • 3.3 Preparing for Operation

    19
    • 3.3.1 Portable Deployment - Typical

      19
    • 3.3.2 Powering the PTX-PRO Transmitter

      19
      • Figure 3-3: Typical PTX-PRO Power Up Screen

        19
  • 3.4 Using the Display Screens

    20
    • Figure 3-4: Main Screen - Typical

      20
  • 3.5 PTX-PRO Monitoring Operations

    20
    • 3.5.1 Using the Monitor Screens in COFDM Mode

      21
    • 3.5.2 Using the Monitor Screens in ASI/SDI Input Mode

      21
    • 3.5.3 Using the Monitor Screens in Ext IF Input Mode

      21
    • 3.5.4 Using the Monitor Screens in LMS-T Mode

      21
      • Figure 3-5: COFDM Monitor Menu Map - Typical

        22
      • Figure 3-6: ASI/SDI Input Monitor Map - Typical

        23
      • Figure 3-7: Ext IF Input Monitor Map - Typical

        24
      • Figure 3-8: LMS-T Monitor Menu Map

        25
  • 3.6 PTX-PRO Control Operations

    26
    • Figure 3-9: Control Menu Map

      27
  • 3.7 Front Panel vs. Configurator Settings

    28
    • Table 3-1: Front Panel vs. Configuration Setting

      28
• Troubleshooting

  31
  • 4.1 Chapter Overview

    31
  • 4.2 Power LED

    31
    • Table 4-1: Power LED Indications

      31
  • 4.3 Display Messages

    32
    • Table 4-2: Display Messages

      32
  • 4.4 Error Codes

    33
    • Figure 4-1: Error Code Format

      33
    • 4.4.1 Error Status

      33
      • Table 4-3: Error Status Digit

        33
    • 4.4.2 Primary Error Code

      33
      • Table 4-4: Primary Error Codes

        34
  • 4.5 Operational Problems

    36
    • Table 4-5: Video Problems

      36
    • Table 4-6: General System Problems

      37
  • 4.6 Configurator Troubleshooting

    37
    • 4.6.1 Configurator Error Messages

      37
      • Table 4-7: Configurator Error Messages

        38
    • 4.6.2 Configurator Operational Problems

      38
      • Table 4-8: Configurator Operational Problems

        38
• Advanced Operation

  41
  • 5.1 Chapter Overview

    41
  • 5.2 Before You Begin

    41
    • 5.2.1 PTX-PRO

      41
    • 5.2.2 Configurator Software

      41
    • 5.2.3 Settings

      41
    • 5.2.4 System Rules

      42
    • 5.2.5 Configurations

      42
    • 5.2.6 Channel Plans

      43
  • 5.3 Create or Update a Configuration

    43
    • 5.3.1 Using the Configurator Software

      43
    • 5.3.2 Determine Licensed Options

      43
      • Figure 5-1: Determine Licensed Options

        44
    • 5.3.3 Create New Configuration On-Line

      45
      • Figure 5-2: Create New Configuration On-Line - Sheet 1 of 5

        45
      • Figure 5-3: Create New Configuration On-Line - Sheet 2 of 5

        46
      • Figure 5-4: Create New Configuration On-Line - Sheet 3 of 5

        47
      • Figure 5-5: Create New Configuration On-Line - Sheet 4 of 5

        48
      • Figure 5-6: Create New Configuration On-Line - Sheet 5 of 5

        49
    • 5.3.4 Load and Modify Configuration Settings On- Line

      50
      • Figure 5-7: Load and Modify Configuration Settings On-Line - Sheet 1 of 5

        50
      • Figure 5-8: Load and Modify Configuration Settings On-Line - Sheet 2 of 5

        51
      • Figure 5-9: Load and Modify Configuration Settings On-Line - Sheet 3 of 5

        52
      • Figure 5-10: Load and Modify Configuration Settings On-Line - Sheet 4 of 5

        53
      • Figure 5-11: Load and Modify Configuration Settings On-Line - Sheet 5 of 5

        54
    • 5.3.5 Load Configuration File into Radio On-Line

      55
      • Figure 5-12: Load Configuration file into Radio On-Line

        55
    • 5.3.6 Change Preset Names in On-Line Mode

      56
      • Figure 5-13: Change Preset Names in On-Line Mode

        56
    • 5.3.7 Create Channel Plan Offline

      57
      • Figure 5-14: Create Channel Plan Offline

        57
    • 5.3.8 Modify Channel Plan in Offline Mode

      58
      • Figure 5-15: Modify Channel Plan in Offline Mode

        58
    • 5.3.9 Load and Modify a Channel Plan On-Line

      59
      • Figure 5-16: Load and Modify a Channel Plan On-Line

        59
    • 5.3.10 Load Channel Plan File into Radio On-Line

      60
      • Figure 5-17: Load Channel Plan into Radio in On-Line Mode

        60
    • 5.3.11 Add Licensed Option

      61
      • Figure 5-18: Add Licensed Option

        61
• Installation

  63
  • 6.1 Chapter Overview

    63
  • 6.2 Unpacking

    63
  • 6.3 Initial Inspection

    63
  • 6.4 Damage in Shipment

    63
  • 6.5 Mounting and Cabling

    64
    • 6.5.1 Portable Deployment

      64
      • Figure 6-1: Quick Release Mount on MRC Tripod

        64
      • Figure 6-2: Dovetail Adapter Plate on Non-MRC Tripod

        65
      • Figure 6-3: Quick Release Mount on Non-MRC Tripod

        66
      • Figure 6-4: Quick Change Adapter on QuickSet Tripod Mount - Typical

        66
      • Figure 6-5: Complete Tripod Installation - Typical

        67
  • 6.6 Power Connections

    67
    • 6.6.1 Power Requirements

      67
    • 6.6.2 Power Supply and Distribution

      67
      • Table 6-1: Front Panel AC/DC Power Connector Pin-Outs

        68
    • 6.6.3 Power Cable Assemblies

      68
      • Figure 6-6: 120 AC Power Cable Assembly

        69
      • Figure 6-7: 240 VAC Power Cable Assembly

        69
      • Figure 6-8: DC Power Cable Assembly

        69
    • 6.6.4 Additional Powering Notes

      69
  • 6.7 Grounding

    70
  • 6.8 Audio Connections

    70
    • 6.8.1 Front Panel Audio Connections

      70
      • Figure 6-9: XLR Connector Pin-Outs

        70
      • Table 6-2: XLR Connector Pin-Outs

        70
    • 6.8.2 Rear Panel Audio Connections

      71
      • Table 6-3: Rear Panel Audio Connector Pin-Outs

        71
    • 6.8.3 MPEG Audio Input

      71
      • Figure 6-10: Audio XLR Cable Assembly

        72
    • 6.8.4 AES/EBU Audio Input

      72
    • 6.8.5 Video Connections

      72
      • Table 6-4: Video Input and Output Signal Options

        73
  • 6.9 Signal Connections

    73
    • Table 6-5: Signal Connections

      73
  • 6.10 Data Connections

    73
    • 6.10.1 PTX-PRO Programming

      74
      • Table 6-6: RS-232 Panel Connector

        74
    • 6.10.2 Wayside Data

      74
      • Figure 6-11: Wayside Simplex Data Channel

        74
      • Figure 6-12: Wayside and Serial Interface Connections

        75
    • 6.10.3 Panel Data Connectors

      75
      • Figure 6-13: RS-232 Panel Connector

        75
    • 6.10.4 Multipurpose Data Cable

      75
    • 6.10.5 Networking

      76
      • Figure 6-14: Network Interconnection

        76
      • Figure 6-15: Lantronix UDS-10 Device Server

        76
      • Figure 6-16: Network Interface Cable

        77
      • Figure 6-17: Multipurpose Radio and Wayside Data Cable

        78
  • 6.11 Powering Up

    78
    • 6.11.1 Checks before power-up

      78
    • 6.11.2 Initial power-up

      78
      • Figure 6-18: Typical PTX-PRO Power Up Screen

        79
  • 6.12 Configurator Software Installation

    79
    • 6.12.1 PC Requirements

      79
      • Table 6-7: PC Requirements

        79
    • 6.12.2 Installing Configurator Software

      79
      • Figure 6-19: Setup Wizard

        80
      • Figure 6-20: Select Installation Folder Window

        80
      • Figure 6-21: Confirm Installation Window

        81
      • Figure 6-22: Installing MRC Radio Configurator Window

        81
      • Figure 6-23: Installation Complete Window

        81
      • Figure 6-24: MRC Radio Configurator Icon - Typical

        81
  • 6.13 Product Modifications

    82
• Replacement Parts

  83
  • 7.1 Chapter Overview

    83
  • 7.2 External Cables

    83
    • Table 7-1: PTX-PRO Cables and Connectors

      83
  • 7.3 Mounting Hardware

    83
    • Table 7-2: PTX-PRO Mounting Hardware

      83
  • 7.4 Power Fuses

    84
    • Figure 7-1: AC and DC Power Fuse Locations

      84
    • Table 7-3: Fuse Ratings

      84
  • 7.5 Supported Repairs

    84
• Theory of Operation

  85
  • 8.1 Chapter Overview

    85
  • 8.2 System Architecture

    85
    • Figure 8-1: PTX-PRO System Architecture

      85
  • 8.3 System Theory of Operation

    86
    • 8.3.1 Command and Control Power Supply

      86
    • 8.3.2 MPEG/COFDM Encoder/Modulator Module

      86
      • Figure 8-2: Standalone 13 GHz PTX-PRO Block Diagram

        87
• Index

  89