User Manuals: Radyne DMD20LBST Satellite Modem

Manuals and User Guides for Radyne DMD20LBST Satellite Modem. We have 1 Radyne DMD20LBST Satellite Modem manual available for free PDF download: Installation And Operation Manual

Radyne DMD20LBST Installation And Operation Manual (306 pages)

Universal Satellite Modem

Brand: Radyne | Category: Modem | Size: 7 MB

Specifications
5
Installation and Operation Manual
37
Table of Contents
39
About this Manual
49
Related Documents
49
Safety Compliance
50
Limitations of Warranty
51
Customer Support
52
Chapter 1. Introduction

53
Overview

53
Configurations

54
- Features/Options Installed at Time of Order
  54
- Feature Upgrades
  54
- Hardware Options
  54
- Factory Installed Options
  55
Function Accessibility

55
Chapter 2. Installation

57
Unpacking and Inspection

57
Installation Requirements

58
Removal and Assembly

59
Mounting Considerations

59
Initial Configuration Check

60
Modulator Checkout

62
- Initial Power-Up
  62
- Factory Terminal Setup
  62
Chapter 3. Theory of Operation

63
Modem Hardware

63
Functional Block Diagram

65
- Front Panel
  66
- Baseband Processing
  66
- Tx Baseband Processing
  67
- Rx Baseband Processing
  67
Monitor & Control (M&C) Subsystem

67
- Terminal Port
  68
- Modem Remote Communications (RLLP)
  68
- Ethernet M&C Port
  68
- Modem Monitor Status
  69
Async Port / ES-ES Communications

69
Internal Clock

69
Loopback Features (Terrestrial & IF)

70
Clocking Options

73
RS530/422/V.35 Interface (Standard)

76
Reed-Solomon Codec

77
- Reed-Solomon Operation
  77
- Reed-Solomon Code Rate
  77
- Interleaving
  78
Asynchronous Overhead Operation (Framing/Multiplexer Capability)

79
Standard IBS Mode

80
Asynchronous Multiplexer Mode

81
ESC Backward Alarms

81
- To Disable the ESC Backward Alarms
  81
Satellite Control Channel (SCC)

81
- SCC Framing Structure
  82
- Aggregate Data Rate
  83
- Overhead Rate Comparison
  83
- Actual Overhead Rate Calculation
  84
- SCC Overhead Channel Setup
  85
Doubletalk Carrier-In-Carrier Option

87
EDMAC Satellite Framing/Deframing Mode

108
Locating the ID Code Operational Procedure

108
Strap Codes

108
Chapter 4. User Interfaces

109
User Interfaces

109
Front Panel User Interface

109
- LCD Front Panel Display
  111
- Cursor Control Arrow Keys
  111
- Numeric Keypad
  111
- Front Panel LED Indicators
  112
Parameter Setup

112
Front Panel Control Screen Menus

113
- Main Menus
  113
- Modulator Menu Options and Parameters
  114
- Demodulator Menu Options and Parameters
  123
- Interface Menu Options and Parameters
  128
- Monitor Menu Options and Parameters
  133
- Alarms Menu Options and Parameters
  136
- System Menu Options and Parameters
  144
- Test Menu Options and Parameters
  153
Terminal Mode Control

155
- Modem Terminal Mode Control
  155
- Modem Setup for Terminal Mode
  155
Terminal Port User Interface

156
Connecting the Terminal

156
Terminal Screens

156
Chapter 5. Rear Panel Interfaces

157
DMD20/DMD20 LBST Connections

157
Compact Flash

160
Power Input Modules

160
- AC Power Input Module
  160
DMD20 Chassis Connections (Standard)

160
- Ext Ref (J10)
  160
- Tx if (J11)
  160
- TX L-Band if (J12)
  160
- Rx if
  161
- RX L-Band if
  161
- Alarm (J15)
  161
- Ext Clk (J16)
  162
- Async (J17)
  162
- J18
  162
- J19)
  163
- Remote (J20)
  164
- Ethernet (J21)
  164
DMD20 LBST Chassis Connections (Standard)

165
- Ext Ref (J10)
  165
- Tx (J11)
  165
- Rx (J14)
  165
- Alarm (J15)
  165
- Ext Clk (J16)
  166
- Async (J17)
  166
- J18)
  166
- J19)
  167
- Remote (J20)
  168
- Ethernet (J21)
  168
DMD20/DMD20 LBST Optional Data Interfaces

168
IDR/IBS Interface (Optional)

169
- Esc Alarm (J1)
  169
- Audio (J2)
  170
- Data (J3)
  171
- Bal (J4)
  172
- Switch Interface (J5)
  173
- Sd (DDI) (J6)
  176
- Ddo (J7)
  176
- IDI (J8)
  176
- Sd (Ido) (J9)
  176
Ethernet Data Interface (Optional)

176
High-Speed Serial Interface (HSSI) (Optional)

177
- Hssi (J6)
  177
ASI/DVB/M2P Interface (Optional)

177
- Asi in (J1)
  177
- Asi out (J2)
  177
- Dvb/M2P in (J3)
  178
- Dvb/M2P out (J4)
  180
Ethernet Data Interface (Optional)

182
- Audio (J2)
  183
- Data (J3)
  184
- Bal (J4)
  184
- Esc Alarm (J5)
  185
- Sd (DDI) (J6)
  185
- Ddo (J7)
  185
- IDI (J8)
  185
- Sd (Ido) (J9)
  186
HSSI / Ethernet (J1)

186
Ethernet Data Interface

187
Gige Interface

188
Chapter 6. Maintenance and Troubleshooting

189
Periodic Maintenance

189
- Clock Adjustment
  189
Troubleshooting

189
- Alarm Faults
  190
  - Major Tx Alarms
    190
  - Major Rx Alarms
    191
  - Minor Tx Alarms
    191
  - Minor Rx Alarms
    192
  - Drop and Insert Alarms
    193
  - Common Major Alarms
    193
- Alarm Masks
  194
  - Active Alarms
    194
    
    Major Alarms
    194
    
    Minor Alarms
    194
    
    Common Equipment Faults
    194
  - Latched Alarms
    195
  - Backward Alarms
    195
IBS Fault Conditions and Actions

195
Chapter 7. Technical Specifications

197
Data Rates

197
Modulator

197
Demodulator

198
Plesiochronous Buffer

199
Monitor and Control

199
DMD20/DMD20 LBST Drop and Insert (Optional)

199
Terrestrial Interfaces

199
IDR/ESC Interface (Optional)

199
Ibs/Synchronous Interface (Standard)

199
High-Speed Serial Interface (HSSI)

200
Asi

200
Dvb/M2P

200
Ethernet Data Interface (Optional)

200
Gigi Ethernet Data Interface (Optional)

200
Hssi / G703

200
Hssi /Ethernet

200
Environmental

201
Physical

201
DMD20/DMD20 LBST Data Rate Limits

201
- Non-DVB
  201
- Dvb
  203
BER Specifications

205
- BER Performance (Viterbi)
  205
- BER Performance (Sequential)
  206
- BER Performance (Viterbi with Reed-Solomon)
  207
- BER Performance ((O)QPSK Turbo)
  208
- BER Performance (B/O/QPSK Turbo)
  209
- BER Performance (8PSK Turbo)
  210
- BER Performance (8PSK Trellis)
  211
- BER Performance (8PSK Turbo)
  212
- BER Performance (16QAM Viterbi)
  213
- BER Performance (16QAM Viterbi with Reed-Solomon)
  214
- BER Performance (16QAM Turbo)
  215
- BER Performance (16QAM Turbo)
  216
- 1/2 Rate B/O/QPSK BER Performance (LDPC)
  217
- 2/3 Rate Q/8PSK/8QAM BER Performance (LDPC)
  218
- 3/4 Rate Q/8PSK, 8/16QAM BER Performance (LDPC)
  219
- AGC Output Voltage
  224
Appendix A. Product Options

227
Hardware Options

227
G.703/IDR ESC Interface

227
Internal High Stability

227
DC Input Prime Power

227
ASI/RS-422 Parallel

227
ASI/LVDS Parallel

227
Hssi

227
Ethernet Data Interface

227
Gigi Ethernet Data Interface

228
Hssi

228
Hssi / Ethernet

228
Turbo Product Code / Variable Reed-Solomon

228
Combination Low-Density Parity Check (LDPC) and TPC Codec

228
Customized Options

228
Appendix B. Front Panel Upgrade Procedure

229
Introduction

229
Required Equipment

229
Upgrade Procedure

229
Demonstration Procedure

231
- Running in Demonstration Mode
  233
- Canceling Demonstration Mode
  234
Appendix C. Carrier Control

235
States

235
Carrier off

235
Carrier on

235
Carrier Auto

235
Carrier Vsat

236
Carrier RTS

236
Appendix D. Strap Codes

237
Strap Codes

237
Sample Applications

241
- Operational Case Examples
  242
Appendix E. Tcp/Ip Ethernet Setup

247
Introduction

247
TCP/IP Network Configuration

247
Network Configuration Summary

249
Ethernet Test

249
Setup

253
- TCP-IP Menus
  253
- IP Address
  254
Appendix F. Web Interface Setup Guide

253
Introduction

253
Web Interface Security

254
- Default User Accounts
  254
- User Account Data
  255
- User Account Setup
  255
- Edit the User ID
  256
- Edit the Access Group
  256
- Edit the Authentication Password
  256
Reset a User Account

257
Confirmation

257
Equipment Website

258
- Log in to the Equipment Website
  259
Configure Web Browsers for the Radyne WEB Interface

261
Appendix G. Aupc Operation

275
Automatic Uplink Power Control (AUPC Operation

275
- Radyne AUPC
  275
- Ef Aupc
  276
- Near Side AUPC
  276
Appendix H. Drop and Insert (D&I

279
Drop and Insert (D&I

279
- Drop Only
  281
- Insert Only
  281
- Mode Selection
  282
  - Pcm-30C
    282
  - Pcm-31C
    282
  - T1-D4/T1-D4-S
    283
  - T1-Esf/T1-Esf-S
    283
- Multidestinational Systems
  283
- Drop and Insert Mapping
  284
Configuring the Modem for Drop and Insert

286
D&I Maps and Map Editing

291
Appendix I. Efficient Drop and Insert (D&I

296
Efficient Drop & Insert Mode

296
Appendix J. Ethernet Data Interface Setup

301
Configure the Modem to Use the Ethernet Data Interface (Optional

301
- Ethernet Flow Control
  301
  - Half-Duplex Flow Control
    302
  - Full-Duplex Flow Control
    302
- Ethernet Daisy Chain
  302
- Ethernet QOS Type
  302
- Ethernet QOS Queue
  302
- Set up the Ethernet Bridge to Operate Like a FIFO
  303
- Packet Statistics
  304
- Metric Conversions
  305

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User Manuals: Radyne DMD20LBST Satellite Modem

Radyne DMD20LBST Installation And Operation Manual (306 pages)

Table of Contents

Chapter 1. Introduction

Overview

Configurations

Function Accessibility

Chapter 2. Installation

Unpacking and Inspection

Installation Requirements

Removal and Assembly

Mounting Considerations

Initial Configuration Check

Modulator Checkout

Chapter 3. Theory of Operation

Modem Hardware

Functional Block Diagram

Monitor & Control (M&C) Subsystem

Async Port / ES-ES Communications

Internal Clock

Loopback Features (Terrestrial & IF)

Clocking Options

RS530/422/V.35 Interface (Standard)

Reed-Solomon Codec

Asynchronous Overhead Operation (Framing/Multiplexer Capability)

Standard IBS Mode

Asynchronous Multiplexer Mode

ESC Backward Alarms

Satellite Control Channel (SCC)

Doubletalk Carrier-In-Carrier Option

EDMAC Satellite Framing/Deframing Mode

Locating the ID Code Operational Procedure

Strap Codes

Chapter 4. User Interfaces

User Interfaces

Front Panel User Interface

Parameter Setup

Front Panel Control Screen Menus

Terminal Mode Control

Terminal Port User Interface

Connecting the Terminal

Terminal Screens

Chapter 5. Rear Panel Interfaces

DMD20/DMD20 LBST Connections

Compact Flash

Power Input Modules

DMD20 Chassis Connections (Standard)

DMD20 LBST Chassis Connections (Standard)

DMD20/DMD20 LBST Optional Data Interfaces

IDR/IBS Interface (Optional)

Ethernet Data Interface (Optional)

High-Speed Serial Interface (HSSI) (Optional)

ASI/DVB/M2P Interface (Optional)

Ethernet Data Interface (Optional)

HSSI / Ethernet (J1)

Ethernet Data Interface

Gige Interface

Chapter 6. Maintenance and Troubleshooting

Periodic Maintenance

Troubleshooting

IBS Fault Conditions and Actions

Chapter 7. Technical Specifications

Data Rates

Modulator

Demodulator

Plesiochronous Buffer

Monitor and Control

DMD20/DMD20 LBST Drop and Insert (Optional)

Terrestrial Interfaces

IDR/ESC Interface (Optional)

Ibs/Synchronous Interface (Standard)

High-Speed Serial Interface (HSSI)

Asi

Dvb/M2P

Ethernet Data Interface (Optional)

Gigi Ethernet Data Interface (Optional)

Hssi / G703

Hssi /Ethernet

Environmental

Physical