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Radyne DMD1050
Comtech EF Data Radyne DMD1050 - User Manual
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Comtech EF Data is an
AS9100 Rev B / ISO9001:
2000 Registered Company
DMD1050
Satellite Modem Board
Installation and Operation Manual
IMPORTANT NOTE: The information contained in this doc
ument supersedes all prev
iously published information
regarding this product. Product specificati
ons are subject
to change without prior notice.
MN-DMD1050
Revision 9
2
Table of Contents
Main Page
Default Chapter
5
Table of Contents
5
About this Manual
11
Related Documents
11
Warranty Policy
12
Customer Support
14
Chapter 1. Introduction
15
Overview
15
DMD1050 Configurations
16
Features/Options Installed at Time of Order
16
Feature Upgrades
16
Function Accessibility
16
Chapter 2. Installation
17
Installation Requirements
17
Unpacking
18
Removal and Assembly
18
Installation Considerations
18
DMD1050 Initial Configuration Check
18
Standard DMD1050 Factory Configuration Settings
19
Modulator Checkout
20
Initial Power-Up
20
M&C Web Browser Setup
20
M&C Terminal Setup
21
Storage
22
Chapter 3. Theory of Operation
23
DMD1050 Hardware
23
DMD1050 L-Band Printed Circuit Card
24
DMD1050 Baseband Processing Printed Circuit Card
24
DMD1050 Functional Block Diagram
26
Baseband Processing
26
Tx Baseband Processing
26
Rx Baseband Processing
27
Monitor & Control (M&C)
27
Terminal Port/Es-ES Communications (J1)
28
Terminal Mode Control
28
Modem Terminal Mode Control
28
Modem Setup for Terminal Mode
29
Connecting the Terminal
29
Terminal Screens
30
Modem Remote Communications (RLLP)
30
RLLP Protocol Structure
30
Modem Setup for Ethernet M&C (J10)
30
M&C Default/Reset Plug Settings (JP5 & JP6)
31
Ethernet Data Interface - (J11)
31
Internal Clock
35
Loopback Features (Terrestrial & IF)
36
DMD1050 Clocking Options
39
TX Clock Options
39
RX Buffer Clock Options
41
RX SAT Clock
41
SCTE: Serial Clock Transmit External
41
SCT: Serial Clock Transmit
41
Ethernet Data Interface
42
Reed-Solomon Codec
42
Reed-Solomon Operation in the DMD1050
42
Reed-Solomon Code Rate
42
Interleaving
43
DMD1050 Automatic Uplink Power Control (AUPC Operation)
44
Radyne AUPC
44
Ef Aupc
45
Near Side AUPC
45
Asynchronous Overhead Operation (J1)
47
Standard IBS es to es Mode
49
Enhanced Asynchronous Mode (Radyne Proprietary)
50
Satellite Control Channel (SCC) - J1
50
SCC Framing Structure
51
Aggregate Data Rate
52
Overhead Rate Comparison
53
Actual Overhead Rate Calculation
54
SCC Overhead Channel Setup
55
DMD1050 ID Codes (Feature Upgrades)
57
Strap Codes
57
Chapter 4. Rear Panel Interface
59
DMD1050 Connections
59
Compact Flash (J9)
63
Power Input (J7)
63
Chassis Connections (Standard)
63
Ext Ref (J8)
63
TX L-Band if (J1)
63
RX L-Band if (J2)
63
ASYNC & Remote Port (J1) - 10 Pin Dual Row Header
64
TERMINAL - Factory Use Only
66
MIL-188-114A (J2) EIA-530 Port RS-422
66
Ethernet M&C (J10)
67
Ethernet Data Interface (J11)
67
BUC & LNB Power Input (J3)
67
Chapter 5. Maintenance and Troubleshooting
69
Periodic Maintenance
69
Troubleshooting
69
Alarm Faults
70
Alarm Masks
71
Chapter 6. Technical Specifications
73
Data Rates
73
Modulator
73
Demodulator
74
Plesiochronous Buffer
74
Monitor and Control
74
Terrestrial Interfaces
74
Environmental
74
Physical
74
DMD2050 Data Rate Limits
75
Non-DVB
75
Dvb
76
DMD1050 BER Specifications
78
BER Performance (Viterbi)
78
BER Performance (Sequential)
79
BER Performance (Viterbi with Reed-Solomon)
80
BER Performance (8PSK Trellis)
81
BER Performance (16QAM Viterbi)
82
BER Performance (16QAM Viterbi with Reed-Solomon)
83
BER Performance ((O)QPSK Turbo)
84
BER Performance (8PSK Turbo)
85
BER Performance (16QAM Turbo)
86
ACG Output Voltage
90
Chapter 7. Web Browser
91
Web Browser User Interface
91
Configuring Your PC
91
Appearance
92
Navigation
92
LED Indicators
93
GUI Screen Menus
94
Introduction Menu
95
Password Setup
97
IP and Application Administration
99
Monitor and Control Menu
104
Monitor Menu
123
System Menu
134
Appendix A. Product Options
139
Customized Options
139
Hardware Options
139
Internal High-Stability
139
Appendix B. Carrier Control
141
Carrier Auto
141
Carrier off
141
Carrier on
141
States
141
Carrier RTS
142
Carrier Vsat
142
Appendix C. Tcp/Ip Ethernet Setup
143
Introduction
143
TCP/IP Network Configuration
143
Ethernet Test
145
Network Configuration Summary
145
Testing the Ethernet Connection Using the Ping Program (Optional
148
Appendix D. Web Browser Setup Guide
151
Introduction
151
Required Items
151
Web Interface Setup Guidelines
151
Preparing the DMD1050 for Web Setup
151
IP Network Change from the Initial Web Setup
154
Configuring the Modem
154
Configuring the Computer
155
WEB Users Setup and Configurations Controls Options
156
Change Authentication Password
157
Appendix E. User Interface Connections
159
User Interface Connections
160
Appendix F.ethernet Data Interface
163
Introduction
163
Point-To-Point Applications
164
The Importance of Transparent Operation
165
Point-To-Multipoint Applications
166
Low Speed Mesh Applications
168
Remote Monitor and Control Via SNMP
169
Enhanced Quality of Service (QOS
170
Normal QOS
171
Port Based QOS
171
Fair Weighted Queuing
171
Strict Priority Queuing
171
Satellite Packet Error Checking
172
Automatic Learning and Aging
172
Internal Buffer and Throttle
172
Adding Acceleration, Compression, Network Security, and Traffic Shaping
173
Any Data Rate, any Modulation Type, any FEC, any Application
173
Appendix G. Dmd1050 Strap Codes
176
Appendix H. Software Upgrade Procedure
179
Required Equipment
179
Software Upgrade Procedure
179
Terminal Software Upgrade
179
Upgrade Procedure
179
Demonstration Procedure
180
Canceling Demonstration Mode
181
Monitor and Control
182
Web Browser Software Upgrade
182
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Comtech EF Data Radyne DMD1050 Specifications
General
Brand
Comtech EF Data
Model
Radyne DMD1050
Category
Network Card
Language
English
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