Radyne DMD20 Installation And Operation Manual page 9

DMD20 Universal Satellite Modem Table of Contents
3.11.5 T1-D4/T1-D4-S _________________________________________________ 3-17
3.11.6 T1-ESF/T1-ESF-S ______________________________________________ 3-17
3.12 Multidestinational Systems _________________________________________ 3-17
3.13 Drop and Insert Mapping ___________________________________________ 3-17
3.14 Reed-Solomon Codec _____________________________________________ 3-20
3.14.1 Reed-Solomon Operation in the DMD20 _____________________________ 3-20
3.14.2 Reed-Solomon Code Rate ________________________________________ 3-20
3.14.3 Interleaving ____________________________________________________ 3-20
3.15 DMD20 Automatic Uplink Power Control (AUPC Operation) _______________ 3-22
3.16 Asynchronous Overhead Operation (Framing/Multiplexer Capability) ________ 3-23
3.17 Standard IBS Mode _______________________________________________ 3-24
3.18 Asynchronous Multiplexer Mode ____________________________________ 3-25
3.19 ESC Backward Alarms ____________________________________________ 3-25
3.19.1 To Disable the ESC Backward Alarms_______________________________ 3-25
Section 4 - User Interfaces
4.0 User Interfaces_____________________________________________________ 4-1
4.1 Front Panel User Interface ___________________________________________ 4-1
4.1.1 LCD Front Panel Display ___________________________________________ 4-2
4.1.2 Cursor Control Arrow Keys __________________________________________ 4-2
4.1.3 Numeric Keypad __________________________________________________ 4-2
4.1.4 Front Panel LED Indicators _________________________________________ 4-3
4.2 Parameter Setup ___________________________________________________ 4-3
4.3 Front Panel Control Screen Menus _____________________________________ 4-4
4.3.1 Main Menus _____________________________________________________ 4-4
4.3.2 Modulator Menu Options and Parameters ______________________________ 4-4
4.3.3 Demodulator Menu Options and Parameters ___________________________ 4-7
4.3.4 Interface Menu Options and Parameters ______________________________ 4-10
4.3.5 AUPC Menu Options and Parameters ________________________________ 4-12
4.3.6 Monitor Menu Options and Parameters _______________________________ 4-14
4.3.7 Alarms Menu Options and Parameters _______________________________ 4-15
4.3.8 System Menu Options and Parameters _______________________________ 4-21
4.3.9 Test Menu Options and Parameters _________________________________ 4-25
4.4 DMD20 Strap Codes _______________________________________________ 4-27
4.5 Sample DMD20 Applications _________________________________________ 4-31
TM103 - Rev. 1.1 ix