DMD1050TS Satellite Modem Board
Revision 1
Table of Contents TOC-1 MN-DMD1050TS
Table of Contents
PREFACE .......................................................................................................................... I
About this Manual .................................................................................................................................................. i
Conventions and References................................................................................................................................ i
Patents and Trademarks ...................................................................................................................................... i
Related Documents ............................................................................................................................................. ii
Military Standards................................................................................................................................................ ii
Warnings, Cautions, and Notes .......................................................................................................................... ii
Recommended Standard Designations ..............................................................................................................iii
Safety and Compliance ........................................................................................................................................ iii
Operating Environment .......................................................................................................................................iii
Product Support ................................................................................................................................................... iii
Comtech EF Data Headquarters ......................................................................................................................... iii
Warranty Policy .................................................................................................................................................... iv
Limitations of Warranty ...................................................................................................................................... iv
Exclusive Remedies ............................................................................................................................................ v
CHAPTER 1. INTRODUCTION .......................................................................................... 1–1
1.1 Overview ................................................................................................................................................ 1–1
1.2 DMD1050TS Configurations ................................................................................................................. 1–2
1.2.1 Features/Options Installed at Time of Order ....................................................................................... 1–2
1.2.2 Feature Upgrades ............................................................................................................................... 1–2
1.3 Function Accessibility .......................................................................................................................... 1–2
CHAPTER 2. INSTALLATION ........................................................................................... 2–1
2.1 Unpacking and Inspection ................................................................................................................... 2–1
2.2 Installation Requirements .................................................................................................................... 2–2
2.3 Removal from Container and Assembly ............................................................................................. 2–2
2.4 Installation Considerations .................................................................................................................. 2–2
2.4.1 Tools Required .................................................................................................................................... 2–3
2.5 DMD1050TS Initial Configuration Check ............................................................................................ 2–4
2.5.1 Standard DMD1050TS Factory Configuration Settings ...................................................................... 2–4
2.6 Modulator Checkout ............................................................................................................................. 2–5
2.6.1 Initial Power-Up ................................................................................................................................... 2–5
2.6.2 M&C Web Browser Setup ................................................................................................................... 2–5
2.6.3 M&C Terminal Setup ........................................................................................................................... 2–6
2.7 Storage ................................................................................................................................................... 2–6
CHAPTER 3. THEORY OF OPERATION .......................................................................... 3–1
3.1 DMD1050TS Hardware .......................................................................................................................... 3–1
3.1.1 L-Band Printed Circuit Card ................................................................................................................ 3–2
3.1.2 Baseband Processing Printed Circuit Card ......................................................................................... 3–3
3.1.3 FIPs 140 Level 2 TRANSEC Security Module .................................................................................... 3–4
3.2 DMD1050TS Functional Block Diagram .............................................................................................. 3–6
3.2.1 Baseband Processing ......................................................................................................................... 3–6
3.2.2 Tx Baseband Processing .................................................................................................................... 3–6
3.2.3 Rx Baseband Processing .................................................................................................................... 3–7
3.2.4 FIPs Module Processing ..................................................................................................................... 3–8
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