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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 document supersedes all previously published information
regarding this product. Product specifications are subject to change without prior notice.
MN-DMD1050 Revision 9
Seitenansicht 0
1 2 3 4 5 6 ... 182 183

Inhaltsverzeichnis

Seite 1 - DMD1050

Comtech EF Data is an AS9100 Rev B / ISO9001:2000 Registered Company DMD1050 Satellite Modem Board Installation and Operation Manual IMPORTANT NOTE

Seite 2

Table of Contents Revision 9 DMD1050 Satellite Modem Board MN-DMD1050 F.8.1 Normal

Seite 3

DMD1050 Satellite Modem Board Web Browser IP TEST: The IP Test boot mode has a similar behavior to the default boot mode. The Terminal, IP, SNMP, FT

Seite 4

DMD1050 Satellite Modem Board Web Browser Configuring Applications Figure 7-7. Configuring Applications SNMP Setup: SNMP Version: {V1 & 2, V3} D

Seite 5 - Table of Contents

DMD1050 Satellite Modem Board Web Browser Table 7-5. SNMP Parameters SNMP VERSION: V1 & V2 TRAP VERSION: V1 AUTHORIZATION: TRAPS OFF RD COMMU

Seite 6

DMD1050 Satellite Modem Board Web Browser Configuring the PC Figure 7-8. Configuring the PC MN-DMD1050 7–13 Revision 9

Seite 7

DMD1050 Satellite Modem Board Web Browser 7.3.4 Monitor and Control Menu Under this menu, all modem functions that are monitored and/or controlled

Seite 8

DMD1050 Satellite Modem Board Web Browser MIL-STD 188-165A: (MILSTD-188-165A) For Data Rates: 9.6 K – 20.0 Mbps Framing: None Scrambler: OM73 Sp

Seite 9

DMD1050 Satellite Modem Board Web Browser Modulation: {QPSK, BPSK, OQPSK, 8PSK, 16QAM} Allows the user to select the modulation type. Spectral Ma

Seite 10

DMD1050 Satellite Modem Board Web Browser Differential Coding: Scrambler Selection: Scrambler Control: Satellite Framing: Terrestrial Framing: Data

Seite 11 - PREFACE

DMD1050 Satellite Modem Board Web Browser Transmit / Reed-Solomon Menu These selections are active only when the Reed-Solomon Option is installed. Fi

Seite 12 - Limitations of Warranty

DMD1050 Satellite Modem Board Web Browser Transmit / AUPC Menu Figure 7-12. Transmit / AUPC Menu LOCAL AUPC (menu) The 'LOCAL AUPC CONF

Seite 13 - Exclusive Remedies

PREFACE About this Manual This manual describes the installation and operation of the DMD1050. Conventions and References Trademarks Pro

Seite 14 - Customer Support

DMD1050 Satellite Modem Board Web Browser MAXIMUM TX POWER TARGET Eb/No EFDATA AUPC: When configured for EFDATA AUPC the minimum Tran

Seite 15 - Chapter 1. Introduction

DMD1050 Satellite Modem Board Web Browser TRACKING RATE {0.5 to 6.0} Allows the user to set the rate at which the commands to increase or de

Seite 16 - 1.3 Function Accessibility

DMD1050 Satellite Modem Board Web Browser 7.3.4.2 Receive Menu The Receive menu contains sub menus; General | IF, Data, Reed Solomon and ODU-LNB.

Seite 17 - Chapter 2. Installation

DMD1050 Satellite Modem Board Web Browser MIL\188-165A: (MILSTD-188-165A) For Data Rates: 9.6 K – 20.0 Mbps Framing: None Scrambler: OM73 Spectr

Seite 18 - 2.3 Removal and Assembly

DMD1050 Satellite Modem Board Web Browser Sweep Delay (sec): {0.0 – 900.0 sec} Allows the user to set the reacquisition delay time in 1/10th secon

Seite 19 - MN-DMD1050 2–3

DMD1050 Satellite Modem Board Web Browser Receive / Data Menu Figure 7-14. Receive / Data Menu Data Rate (bps): {Refer to Technical Specs for Dat

Seite 20 - 2.6.1 Initial Power-Up

DMD1050 Satellite Modem Board Web Browser Scrambler Selection {NONE, V.35-IESS, V.35 CITT, V.35 EF, IBS w/Optional Framing and optional Reed-Solomon

Seite 21 - MN-DMD1050 2–5

DMD1050 Satellite Modem Board Web Browser Receive / Reed-Solomon Menu Figure 7-15. Receive / Reed-Solomon Menu ReedSolomon Control: {ENABLED, DISABL

Seite 22 - 2.7 Storage

DMD1050 Satellite Modem Board Web Browser 7.3.4.3 Interface Menu Interface / TX Setup Menu Figure 7-16. Interface / TX Setup Menu Circuit ID : A

Seite 23 - 3.1 DMD1050 Hardware

DMD1050 Satellite Modem Board Web Browser SCT Clock Source: SCT Clock Polarity: Eth Flow Control: Eth Daisy Chain: ETH QOS Type ETH QOS Queue ETH

Seite 24 - MN-DMD1050 3–2

DMD1050 Revision 9 Preface MN-DMD1050 Warranty Policy Comtech EF Data products are warranted against defects in materia

Seite 25 - MN-DMD1050 3–3

DMD1050 Satellite Modem Board Web Browser Interface / RX Setup Menu Figure 7-17. Interface / RX Setup Menu Circuit ID: Provides entry of Rx Circui

Seite 26 - 3.2.1 Baseband Processing

DMD1050 Satellite Modem Board Web Browser BUFFER CLOCK SOURCES {SCTE (External), SCT (Internal), Rx Sat} Priority {1-5} SRC D

Seite 27 - MN-DMD1050 3–5

DMD1050 Satellite Modem Board Web Browser Interface / General Menu Figure 7-18. Interface / General Menu External Frequency (MHz): {Variable Throug

Seite 28 - 3.3.2 Terminal Mode Control

DMD1050 Satellite Modem Board Web Browser 7.3.4.4 Monitor Menu Monitor | Voltages Menu Figure 7-19. Monitor | Voltages Menu Rx Offset Frequency

Seite 29 - MN-DMD1050 3–7

DMD1050 Satellite Modem Board Web Browser Rx Buffer Level (Fill %): {0 – 100%} Displays the status of the Doppler Buffer. This window is above the

Seite 30 - 3.3.6 Terminal Screens

DMD1050 Satellite Modem Board Web Browser Monitor / Eth Link Status Menu Figure 7-20. Monitor / ETH Link Status Menu Total Packets: Displays the

Seite 31

DMD1050 Satellite Modem Board Web Browser PORT 2 STATUS {See the note above} Displays the current status of LAN Port 2. WAN STATUS {See the note ab

Seite 32 - MN-DMD1050 3–10

DMD1050 Satellite Modem Board Web Browser 7.3.4.5 Alarms Menu Alarms / Transmit Menu Figure 7-22. Alarms /Transmit Menu MAJOR ALARMS FPGA Co

Seite 33 - 3.7.1.7 Ethernet QOS Queue

DMD1050 Satellite Modem Board Web Browser Ethernet WAN {Pass/Fail, Unmasked/Masked} Indicates that the interface card is faulted and will not pass d

Seite 34 - MN-DMD1050 3–12

DMD1050 Satellite Modem Board Web Browser Alarms / Receive Menu Figure 7-23. Alarms / Receive Menu MAJOR ALARMS FPGA Config: {Pass/Fail, Unmask

Seite 35 - 3.8 Internal Clock

DMD1050 Revision 9 Preface MN-DMD1050 Exclusive Remedies Comtech EF Data Corporation’s warranty, as stated is in lieu of all other warranties,

Seite 36

DMD1050 Satellite Modem Board Web Browser solid indication points toward a configuration problem within the modem. Ethernet WAN: {Pass/Fail, Unmask

Seite 37 - MN-DMD1050 3–15

DMD1050 Satellite Modem Board Web Browser RESET LATCHED ALARMS FORCE ALARM TEST Alarms / Common Menu Clicking on this button will reset (Clear) all L

Seite 38 - MN-DMD1050 3–16

DMD1050 Satellite Modem Board Web Browser +3.3V Supply {Pass/Fail, Unmasked/Masked} Displays the measured voltage of the +3.3 Volt power bus locat

Seite 39 - 3.10.1 TX Clock Options

DMD1050 Satellite Modem Board Web Browser IDR Backwards #2 SAT Alarm: {Pass/Fail, Unmasked/Masked} IDR Backwards #3 SAT Alarm: {Pass/Fail, Unmas

Seite 40

DMD1050 Satellite Modem Board Web Browser 7.3.4.5.1 System Menu System / Terminal / Remote Menu Figure 7-26. System / Terminal / Remote Menu Remote

Seite 41 - 3.10.3 RX SAT Clock

DMD1050 Satellite Modem Board Web Browser System / HW-FW Configuration Menu Figure 7-27. System / HW-FW Configuration Menu Firmware Revision: Displ

Seite 42 - 3.12 Reed-Solomon Codec

DMD1050 Satellite Modem Board Web Browser System / Features Menu Figure 7-28. System / Features Menu The Web Browser menu allows viewing of active

Seite 43 - 3.12.3 Interleaving

DMD1050 Satellite Modem Board Web Browser 7.3.4.6 Test Menu Test Pattern | Carrier Menu Figure 7-29. Test Pattern | Carrier Menu Usage of the mod

Seite 44 - 3.13.1 Radyne AUPC

DMD1050 Satellite Modem Board Web Browser Pattern Error Count: {NO SYNC, nnnn x 10n} Displays the number of errors detected by the test pattern ch

Seite 45 - 3.13.3 Near Side AUPC

Appendix A. Product Options A.1 Hardware Options The following enhanced interface cards are available. A.2 Internal High-Stability The DMD1050 ca

Seite 46

DMD1050 Revision 9 Preface MN-DMD1050 Customer Support Support Business Hours - Monday through Friday - 8:0

Seite 47 - MN-DMD1050 3–25

DMD1050 Satellite Modem Board Product Options Notes: MN-DMD1050 A–2 Revision 9

Seite 48 - MN-DMD1050 3–26

Appendix B. Carrier Control B.1 States The DMD1050 transmitter will turn off the carrier output automatically when the modem determines there is

Seite 49 - MN-DMD1050 3–27

DMD1050 Satellite Modem Board Carrier Control Modulator output is turned off before reprogramming modulator functions that may alter the output

Seite 50 - MN-DMD1050 3–28

Appendix C. TCP/IP Ethernet Setup C.1 Introduction The modem supports SNMP, FTP protocols and the Web Browser. Utilization of the protocols is d

Seite 51 - 3.17.1 SCC Framing Structure

DMD1050 Satellite Modem Board TCP/IP Ethernet Setup Bootp Server (see the next menu selection for setting the BOOTp TAG). If Bootp is not enabled,

Seite 52 - 3.17.2 Aggregate Data Rate

DMD1050 Satellite Modem Board TCP/IP Ethernet Setup 8. MODEM EADDR: This displays the Modem (Unit) Ethernet Address. The Modem Ethernet Address

Seite 53 - MN-DMD1050 3–31

DMD1050 Satellite Modem Board TCP/IP Ethernet Setup The pinout for this Ethernet Crossover (Null) cable is as follows: RJ45 Connector A RJ45 Connec

Seite 54 - Example 2:

DMD1050 Satellite Modem Board TCP/IP Ethernet Setup 3. Make sure that the box next to the Internet Protocol (TCP/IP) is checked. Highlight Inte

Seite 55 - MN-DMD1050 3–33

DMD1050 Satellite Modem Board TCP/IP Ethernet Setup C.5 Testing the Ethernet Connection using the Ping Program (Optional) To verify that connectiv

Seite 56 - MN-DMD1050 3–34

DMD1050 Satellite Modem Board TCP/IP Ethernet Setup a. Verify that the correct cables are connected to the Ethernet port and that they are secure

Seite 57 - 3.19 Strap Codes

Chapter 1. Introduction This chapter provides an overview of the DMD1050 Satellite Board Modem, which is designed for satellite IP, telecom, video and

Seite 58 - MN-DMD1050 3–36

DMD1050 Satellite Modem Board TCP/IP Ethernet Setup Notes: MN-DMD1050 C–8 Revision 9

Seite 59 - 4.1 DMD1050 Connections

Appendix D. Web Browser Setup Guide D.1 Introduction This section provides quick setup instructions to access the Web Browser through the RJ45 Ethe

Seite 60 - MN-DMD1050 4–2

DMD1050 Satellite Modem Board Web Browser Setup Guide 3. Turn on power to the DMD1050 and allow it to run for 2 minutes. 4. Turn off power and

Seite 61 - MN-DMD1050 4–3

DMD1050 Satellite Modem Board Web Browser Setup Guide 9. Start the Internet browser on the computer and enter the IP Address 192.168.0.238 in t

Seite 62 - MN-DMD1050 4–4

DMD1050 Satellite Modem Board Web Browser Setup Guide Figure D-4. Password Setup Screen The modem offers addition features that allow for specifi

Seite 63 - MN-DMD1050 4–5

DMD1050 Satellite Modem Board Web Browser Setup Guide Figure D-5. Modem Addressing Screen D.4.2 Configuring the Computer This section is a co

Seite 64 - MN-DMD1050 4–6

DMD1050 Satellite Modem Board Web Browser Setup Guide D.5 WEB Users Setup and Configurations Controls Options We use authentication and authoriz

Seite 65 - MN-DMD1050 4–7

DMD1050 Satellite Modem Board Web Browser Setup Guide Figure 6. User Settings/Access Screen ACCESS rights represent the following: GUEST: Users ar

Seite 66 - MN-DMD1050 4–8

DMD1050 Satellite Modem Board Web Browser Setup Guide D.5.2 Boot Mode Options (Reference only) Boot Modes selections are based on the networks re

Seite 67 - MN-DMD1050 4–9

Appendix E.User Interface Connections E.1 User Interface Connections Supplied mating connectors can be used, but are not required. Refer to section

Seite 68 - MN-DMD1050 4–10

DMD1050 Satellite Modem Board Introduction The DMD1050's impressive remote accessibility rivals all others in the field. Remote control via

Seite 69 - CAUTION

DMD1050 Satellite Modem Board User Interface Connections Style -07 Dimensions are in inches A B .100 0.430 C 0.430 G = Gold plating D = Dual Row. J

Seite 70 - 5.2.1.3 Minor Tx Alarms

DMD1050 Satellite Modem Board User Interface Connections J3 & J7 Information on Supplied Interface Connectors for DC & BUC Power J7 DC input

Seite 71 - 5.2.2 Alarm Masks

DMD1050 Satellite Modem Board User Interface Connections Part Number: Active08-56-0106 3.96mm (.156") Pitch KK® Crimp Terminal 2478, 18-24 A

Seite 72

Appendix F.Ethernet Data Interface F.1 Introduction Just like the original Ethernet Bridge, the new Enhanced Ethernet Interface makes connecting LA

Seite 73 - Specifications

DMD1050 Satellite Modem Board Ethernet Data Interface F.2 Point-to-Point Applications Figure F-1 illustrates a typical application connecting a rem

Seite 74 - MN-DMD1050 6–2

DMD1050 Satellite Modem Board Ethernet Data Interface F.3 The Importance of Transparent Operation In some situations, the remote site may be nothi

Seite 75 - 6.9.1 Non-DVB

DMD1050 Satellite Modem Board Ethernet Data Interface F.4 Point-to-Multipoint Applications In many instances, customers need to connect multiple re

Seite 76 - 6.9.2 DVB

DMD1050 Satellite Modem Board Ethernet Data Interface F.5 High Speed Mesh Applications As shown in Figure F-4, the unique daisy chain capability of

Seite 77 - MN-DMD1050 6–5

DMD1050 Satellite Modem Board Ethernet Data Interface F.6 Low Speed Mesh Applications For mesh applications with data rates lower than 5 Mbps, the

Seite 78 - Viterbi

DMD1050 Satellite Modem Board Ethernet Data Interface F.7 Remote Monitor and Control via SNMP Simple Network Management Protocol (SNMP) is the m

Seite 79 - Sequentia

Chapter 2. Installation This section provides instructions on unpacking and installation, as well as storage of the unit. 2.1 Installation Requirem

Seite 80

DMD1050 Satellite Modem Board Ethernet Data Interface F.8 Enhanced Quality of Service (QOS) Most networks are comprised of various types of real-tim

Seite 81 - Trellis

DMD1050 Satellite Modem Board Ethernet Data Interface F.8.1 Normal QOS When Normal QOS is selected, the determination of traffic priority and

Seite 82

DMD1050 Satellite Modem Board Ethernet Data Interface F.8.5 Satellite Packet Error Checking Packet error checking is a standard part of any terre

Seite 83 - Viterbi Decoder

DMD1050 Satellite Modem Board Ethernet Data Interface F.8.8 Adding Acceleration, Compression, Network Security, and Traffic Shaping Today, there ar

Seite 84 - MN-DMD1050 6–12

DMD1050 Satellite Modem Board Ethernet Data Interface Notes: MN-DMD1050 F–12 Revision 9

Seite 85 - MN-DMD1050 6–13

Appendix G. DMD1050 Strap Codes G.1 Introduction The Strap Code is a quick set key that sets many of the modem parameters. For quick setup of th

Seite 86 - MN-DMD1050 6–14

DMD1050 Satellite Modem Board DMD1050 Strap Codes Table G-1. DMD1050 Strap Codes Dis = Disable Strap Code(Decimal)Data Rate (Kbps)OverheadCod

Seite 87 - MN-DMD1050 6–15

DMD1050 Satellite Modem Board DMD1050 Strap Codes Table G-1. DMD1050 Strap Codes Dis = Disable Strap Code(Decimal)Data Rate (Kbps)OverheadCode Ra

Seite 88 - MN-DMD1050 6–16

DMD1050 Satellite Modem Board DMD1050 Strap Codes Table G-1. DMD1050 Strap Codes Dis = Disable Strap Code(Decimal)Data Rate (Kbps)OverheadCode Ra

Seite 89 - MN-DMD1050 6–17

Appendix H. Software Upgrade Procedure H.1 Software Upgrade Procedure The outdoor modem software may be upgraded via the terminal or the web inter

Seite 90 - 6.10.11 ACG Output Voltage

DMD1050 Satellite Modem Board Installation 2.2 Unpacking The DMD1050 Universal Satellite Modem was carefully packaged to avoid damage and shoul

Seite 91 - Chapter 7. Web Browser

DMD1050 Satellite Modem Board Software Upgrade Procedure The value displayed on the top line of this menu is the 12-digit Unit ID. It is disp

Seite 92 - 7.2.2 Navigation

DMD1050 Satellite Modem Board Software Upgrade Procedure a. From the main menu, the Features menu. b. “Feature Id: is the unit ID number The val

Seite 93 - 7.2.3 LED Indicators

DMD1050 Satellite Modem Board Software Upgrade Procedure H.7 Web Browser Software Upgrade H.8 Monitor and Control All modem settings can be monitor

Seite 94 - 7.3 GUI Screen Menus

METRIC CONVERSIONS Units of Length Unit Centimeter Inch Foot Yard Mile

Seite 95 - 7.3.1 Introduction Menu

DMD1050 Satellite Modem Board Installation 2.5.1 Standard DMD1050 Factory Configuration Settings Implementing Strap Code 26 can set the following mo

Seite 97 - 7.3.2 Password Setup

DMD1050 Satellite Modem Board Installation IMPORTANT 2.6 Modulator Checkout The following descriptions assume that the DMD1050 is installed in a

Seite 98 - MN-DMD1050 7–8

DMD1050 Satellite Modem Board Installation 2.6.3 M&C Terminal Setup The initial field checkout of the modem can also be accomplished from t

Seite 99 - MN-DMD1050 7–9

DMD1050 Satellite Modem Board Installation 2.7 Storage It is recommended that the unit be stored in its original sealed packing. The unit should be

Seite 100 - Revision 9

Chapter 3. Theory of Operation 3.1 DMD1050 Hardware The DMD1050 is based on a two printed circuit card design. The standard configuration consists

Seite 101 - MN-DMD1050 7–11

DMD1050 Satellite Modem Board Theory of Operation 3.1.1 DMD1050 L-Band Printed Circuit Card The L-Band/IF Printed Circuit Card consists of an anal

Seite 102 - MN-DMD1050 7–12

DMD1050 Satellite Modem Board Theory of Operation FPGA. There is no limit to the number of digital logic configurations available to the FPGA, asid

Seite 103 - Configuring the PC

DMD1050 Satellite Modem Board Theory of Operation The Baseband Printed Circuit Card also contains the Monitor and Control (M&C) Circuitry respon

Seite 104 - 7.3.4.1 Transmit Menu

DMD1050 Satellite Modem Board Theory of Operation Sync Data I/O Collector Terrestrial Phy Rx DSP Tx DSP Digital Baseband Processor M&C DEMOD F

Seite 105 - MN-DMD1050 7–15

DMD1050 Satellite Modem Board Theory of Operation processes this information and generates status indications as well as alarms when necessa

Seite 106 - MN-DMD1050 7–16

DMD1050 Satellite Modem Board Theory of Operation option is displayed, press the ‘Enter’ key to select that option. The other possible input typ

Seite 107 - MN-DMD1050 7–17

Comtech EF Data is an AS9100 Rev B / ISO9001:2000 Registered Company DMD1050 Satellite Modem Board Installation and Operation Manual Part Number MN

Seite 108 - MN-DMD1050 7–18

DMD1050 Satellite Modem Board Theory of Operation 1 stop bit 3.3.6 Terminal Screens Refer to the Remote Protocol Manual (TM117) for the termina

Seite 109 - MN-DMD1050 7–19

DMD1050 Satellite Modem Board Theory of Operation Connect an Ethernet cable between the unit and a computer that has web browser capability. Acce

Seite 110 - MN-DMD1050 7–20

DMD1050 Satellite Modem Board Theory of Operation 3.7.1.1 Configuring the Modem to use the Ethernet Data Interface When the optional Ethernet Da

Seite 111 - MN-DMD1050 7–21

DMD1050 Satellite Modem Board Theory of Operation The interface sends out another pause frame with the pause time set to zero as soon as free buf

Seite 112 - 7.3.4.2 Receive Menu

DMD1050 Satellite Modem Board Theory of Operation 3.7.1.8 Setting Up The DMD1050 Ethernet Bridge To Operate Like A FIFO In certain circumstances, it

Seite 113 - MN-DMD1050 7–23

DMD1050 Satellite Modem Board Theory of Operation 3.7.1.9 Packet Statistics The following statistics are available under the Monitor Menu when the

Seite 114 - MN-DMD1050 7–24

DMD1050 Satellite Modem Board Theory of Operation 3.9 Loopback Features (Terrestrial & IF) The modem provides for a number of different loopba

Seite 115 - MN-DMD1050 7–25

DMD1050 Satellite Modem Board Theory of Operation Figure 3-6. Loopback Functional Block Diagram MN-DMD1050 3–15 Revision 9

Seite 116 - MN-DMD1050 7–26

DMD1050 Satellite Modem Board Theory of Operation Figure 3-7. Loopback Functional Block Diagram Figure 3-8. Loopback Functional Block Diagram MN-DM

Seite 117 - MN-DMD1050 7–27

DMD1050 Satellite Modem Board Theory of Operation 3.10 DMD1050 Clocking Options The DMD1050 supports a number of different clocking options that

Seite 118 - 7.3.4.3 Interface Menu

This page is intentionally blank.

Seite 119 - MN-DMD1050 7–29

DMD1050 Satellite Modem Board Theory of Operation The following paragraphs define the types of clocking options available to the user at the Front P

Seite 120 - MN-DMD1050 7–30

DMD1050 Satellite Modem Board Theory of Operation 3.10.2 RX Buffer Clock Options The DMD1050 supports a number of RX Buff

Seite 121 - MN-DMD1050 7–31

DMD1050 Satellite Modem Board Theory of Operation 3.11 Ethernet Data Interface The modem supports dual port 10/100 Base T Interface. When select

Seite 122 - MN-DMD1050 7–32

DMD1050 Satellite Modem Board Theory of Operation 3.12.3 Interleaving The DMD1050 allows for interleaving depths of 4 or 8 R-S Blocks so that burst

Seite 123 - 7.3.4.4 Monitor Menu

DMD1050 Satellite Modem Board Theory of Operation 3.13 DMD1050 Automatic Uplink Power Control (AUPC Operation) The modem has an optio

Seite 124 - MN-DMD1050 7–34

DMD1050 Satellite Modem Board Theory of Operation 3.13.2 EF AUPC In this case, Target Eb/No indicates the local unit wants the remote u

Seite 125 - MN-DMD1050 7–35

DMD1050 Satellite Modem Board Theory of Operation Table 3-2. Local AUPC Functions Function AUPC Available Options Description AUPC MODE DISA

Seite 126 - MN-DMD1050 7–36

DMD1050 Satellite Modem Board Theory of Operation 3.14 Asynchronous Overhead Operation (J1) This port is also dedicated for ES-ES Communicatio

Seite 127 - 7.3.4.5 Alarms Menu

DMD1050 Satellite Modem Board Theory of Operation Table 3-4. Pin Assignments Kbps Baud Rate Example for Standard IBS Kbps Baud Rate Example for En

Seite 128 - MN-DMD1050 7–38

DMD1050 Satellite Modem Board Theory of Operation 3.15 Standard IBS ES to ES Mode In the first or “Normal” mode, all bit assignments are per the

Seite 129 - MN-DMD1050

Table of Contents CHAPTER 1. INTRODUCTION ...

Seite 130 - MN-DMD1050 7–40

DMD1050 Satellite Modem Board Theory of Operation 3.16 Enhanced Asynchronous Mode (Radyne Proprietary) Since many of the frame bits in the standard

Seite 131 - MN-DMD1050 7–41

DMD1050 Satellite Modem Board Theory of Operation 3.17.1 SCC Framing Structure Each SCC frame consists of the following: • A 10-bit synchronizati

Seite 132 - MN-DMD1050 7–42

DMD1050 Satellite Modem Board Theory of Operation 3.17.2 Aggregate Data Rate The aggregate data rate equals the following: Use

Seite 133 - MN-DMD1050 7–43

DMD1050 Satellite Modem Board Theory of Operation 3.17.3 Overhead Rate Comparison The SCC Overhead Ratio varies depending on the User Data Rate, the

Seite 134 - 7.3.4.5.1 System Menu

DMD1050 Satellite Modem Board Theory of Operation 3.17.4 Actual Overhead Rate Calculation The following is the actual calculation the modem does to

Seite 135 - MN-DMD1050 7–45

DMD1050 Satellite Modem Board Theory of Operation 3.17.5 SCC Overhead Channel Setup 1. Set the Framing Mode (located under Mod and Demod Data Me

Seite 136 - MN-DMD1050 7–46

DMD1050 Satellite Modem Board Theory of Operation SCC Overhead Chart Examples (Viterbi 3/4 w/V.35 Scrambler) Modem Data Rate Kbps SCC Control Channe

Seite 137 - Test Pattern

DMD1050 Satellite Modem Board Theory of Operation 3.18 DMD1050 ID Codes (Feature Upgrades) The modem has unique ID codes that allow the user to add

Seite 138 - MN-DMD1050 7–48

DMD1050 Satellite Modem Board Theory of Operation Notes: MN-DMD1050 3–36 Revision 9

Seite 139 - A.3 Customized Options

Chapter 4. Rear Panel Interface This section discusses the electrical interfaces available from the rear panel. All locations are as viewed from th

Seite 140 - MN-DMD1050 A–2

Table of Contents Revision 9

Seite 141 - B.4 Carrier Auto

DMD1050 Satellite Modem Board Rear Panel Interface SMA OPT (F) RX L-BAND SMA OPT (F) TX L-BAND J9 Compact Flash Card J3 Pin 1 J3 BUC & LNB INPU

Seite 142 - B.6 Carrier RTS

DMD1050 Satellite Modem Board Rear Panel Interface Figure 4-3. DMD1050 Top View SMA OPT (F) TX L-BAND SMA OPT (F) RX L-BAND J9 Compact Flash Card J

Seite 143 - Appendix C. TCP/IP Ethernet

DMD1050 Satellite Modem Board Rear Panel Interface J1 ASYNC & RLLP J2 DATA INTERFACE MIL 188-114A HW1 BATTERY J7 INPUT POWER 2 J8 SMA FEMALE J11

Seite 144 - IMPORTANT

DMD1050 Satellite Modem Board Rear Panel Interface 4.2 Compact Flash (J9) The compact flash slot is located on the right side as viewed from the r

Seite 145 - C.4 Ethernet Test

DMD1050 Satellite Modem Board Rear Panel Interface 4.4.4 ASYNC & Remote Port (J1) - 10 Pin Dual Row Header This port support both the Async and

Seite 146 - MN-DMD1050 C–4

DMD1050 Satellite Modem Board Rear Panel Interface 4.4.4.1 Default/Shorting Plug (JP5 JP6) - 3 Pin Male Connector If user is experiencing difficu

Seite 147 - MN-DMD1050 C–5

DMD1050 Satellite Modem Board Rear Panel Interface 4.4.5 TERMINAL - Factory use only 4.4.6 MIL-188-114A (J2) EIA-530 Port RS-422 See Appendix E for

Seite 148 - MN-DMD1050 C–6

DMD1050 Satellite Modem Board Rear Panel Interface 4.4.7 ETHERNET M&C (J10) The Ethernet M&C Port is a 10 Base-T Interface. J10 can be use

Seite 149 - MN-DMD1050 C–7

DMD1050 Satellite Modem Board Rear Panel Interface Notes: MN-DMD1050 4–10 Revision 9

Seite 150 - MN-DMD1050 C–8

CAUTION Chapter 5. Maintenance and Troubleshooting The DMD1050 contains a Lithium Battery. if the battery is incorrectly replaced. Replace only wit

Seite 151 - Setup Guide

Table of Contents Revision 9 DMD1050 Satellite

Seite 152 - MN-DMD1050 D–2

DMD1050 Satellite Modem Board Maintenance and Troubleshooting 5.2.1 Alarm Faults 5.2.1.1 Major Tx Alarms Alarm Possible Cause FPGA CFG Shows a

Seite 153 - MN-DMD1050 D–3

DMD1050 Satellite Modem Board Maintenance and Troubleshooting 5.2.1.4 Minor Rx Alarms Alarm Possible Cause BUFF UNDERFLOW Shows that a Doppler B

Seite 154 - D.4.1 Configuring the modem

DMD1050 Satellite Modem Board Maintenance and Troubleshooting �Active Alarms � Common Equipment Alarms A feature exists that allows the

Seite 155 - MN-DMD1050 D–5

Chapter 6. Technical Specifications 6.1 Data Rates BPSK Uncoded 1/2 Rate BPSK 3/4 Rate BPSK 7/8 Rate BPSK QPSK Uncoded 1/2 Rate QPSK 3/4 Rate QPSK 7

Seite 156 - MN-DMD1050 D–6

DMD1050 Satellite Modem Board Technical Specifications Internal Stability +/- 1 x 10-6 High Stability (optional) +/- 5 x 10-8 6.3 Demodulator Dem

Seite 157 - MN-DMD1050 D–7

DMD1050 Satellite Modem Board Technical Specifications 6.9 DMD2050 Data Rate Limits 6.9.1 Non-DVB Modulation Code Rate Min Data Rate Max Data Ra

Seite 158 - MN-DMD1050 D–8

DMD1050 Satellite Modem Board Technical Specifications OQPSK SEQ 7/8 8400 2048000 OQPSK TPC 1/2 4582 9545454 OQPSK TPC 3/4 7200 15000000 OQP

Seite 159 - Connections

DMD1050 Satellite Modem Board Technical Specifications 188 Mode Modulation Code Rate Min Data Rate Max Data Rate BPSK VIT 1/2 2400 4607843 BPSK

Seite 160

DMD1050 Satellite Modem Board Technical Specifications 6.10 DMD1050 BER Specifications 6.10.1 BER Performance (Viterbi) 1E-1 1E-2 1E-3 1E-4 BE R

Seite 161 - MN-DMD1050 E–3

Figure 7-2. B/O/QPSK BER Performance (Sequential)DMD1050 Satellite Modem Board Technical Specifications 6.10.2 BER Performance (Sequential) 1E-1 1

Seite 162 - 08-56-0106

Table of Contents Revision 9 DMD1050 Sat

Seite 163 - Interface

Figure 7-3. B/O/QPSK BER Performance (Viterbi - w/RS) DMD1050 Satellite Modem Board Technical Specifications 6.10.3 BER Performance (Viterbi with R

Seite 164 - MN-DMD1050 F–2

Figure 7-5. 8PSK BER Performance (Trellis) DMD1050 Satellite Modem Board Technical Specifications 6.10.4 BER Performance (8PSK Trellis) 1E-9 1E-8

Seite 165 - MN-DMD1050 F–3

Figure 7-7. 16QAM BER Performance (Viterbi) DMD1050 Satellite Modem Board Technical Specifications 6.10.5 BER Performance (16QAM Viterbi) 1E-9 1E-8

Seite 166 - MN-DMD1050 F–4

Figure 7-8. 16QAM BER Performance (Viterbi w/RS)DMD1050 Satellite Modem Board Technical Specifications 6.10.6 BER Performance (16QAM Viterbi with R

Seite 167 - Figure F-4 – High Speed Mesh

Figure 7-10. (O)QPSK BER Performance (Turbo) DMD1050 Satellite Modem Board Technical Specifications 6.10.7 BER Performance ((O)QPSK Turbo) 1E-1 1E

Seite 168 - MN-DMD1050 F–6

Figure 7-11. 8PSK BER Performance (Turbo) DMD1050 Satellite Modem Board Technical Specifications 6.10.8 BER Performance (8PSK Turbo) 1E-9 1E-8 1E-7

Seite 169 - MN-DMD1050 F–7

Figure 7-12. 16 QAM BER Performance (Turbo) DMD1050 Satellite Modem Board Technical Specifications 6.10.9 BER Performance (16QAM Turbo) 1E-9 1E-8 1

Seite 170 - Prioritized Queues

DMD1050 Satellite Modem Board Technical Specifications Table 6-1 - B/O/QPSK BER Performance (Viterbi) BER Specification Typical 1/2 Rate 3/4 Rate

Seite 171 - F.8.3 Fair Weighted Queuing

DMD1050 Satellite Modem Board Technical Specifications Table 6-4 - 8PSK BER Performance (Trellis) BER Specification Typical 2/3 Rate 2/3 Rate w/RS

Seite 172 - MN-DMD1050 F–10

DMD1050 Satellite Modem Board Technical Specifications Table 6-7 - (O)QPSK BER Performance (Turbo) BER Specification Typical 1/2 Rate 3/4 Rate

Seite 173

Table of Contents Revision 9 DMD1050 Satellite Modem

Seite 174 - MN-DMD1050 F–12

DMD1050 Satellite Modem Board Technical Specifications 6.10.11 ACG Output Voltage The AGC Output Voltage is a function of the Input Power Level in d

Seite 175 - Appendix G. DMD1050 Strap

Chapter 7. Web Browser 7.1 Web Browser User Interface The Web Browser interface for DMD1050 can be accessed through the RJ45 (J10), SNMP port loca

Seite 176 - Dis = Disable

DMD1050 Satellite Modem Board Web Browser 7.2.1 Appearance This site is a monitor and control of an individual complete satellite terminal. With

Seite 177

DMD1050 Satellite Modem Board Web Browser 7.2.3 LED Indicators Twelve LEDs on the DMD1050 GUI Interface (Refer to Table 7-2) indicate the status of

Seite 178

DMD1050 Satellite Modem Board Web Browser 7.3 GUI Screen Menus There are four main menus displayed on the Introduction screen upon startup of the we

Seite 179 - Procedure

DMD1050 Satellite Modem Board Web Browser 7.3.1 Introduction Menu This menu will first appear when starting up the web browser. This page lists the

Seite 180 - MN-DMD1050 H–2

DMD1050 Satellite Modem Board Web Browser 7.3.1.1 Login Screen Upon initially accessing the Password Setup, IP Administration and Monitor & Cont

Seite 181 - MN-DMD1050 H–3

DMD1050 Satellite Modem Board Web Browser 7.3.2 Password Setup The Access Menu allows for multiple operators to be allowed access to the system. U

Seite 182 - H.8 Monitor and Control

DMD1050 Satellite Modem Board Web Browser Preferences Menu Figure 7-5. Modem Preferences menu User Confirmation: {DISABLED, ENABLED} The user co

Seite 183 - Units of Weight

DMD1050 Satellite Modem Board Web Browser 7.3.3 IP and Application Administration The Modem Addressing menu provides instructions on how to configu

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