Specifications

Table of ContentsTable of Contents Revision 14

DMD20/DMD20LBST Universal Satellite Modem MN-DMD20-20LBST

4.5.2 Modem Setup for Terminal Mode ................................................................................... 4–47

4.6 Terminal Port User Interface .............................................................................................. 4–48

4.7 Connecting the Terminal ..................................................................................................... 4–48

4.8 Terminal Screens ................................................................................................................. 4–48

CHAPTER 5. REAR PANEL INTERFACES .............................................................. 5–1

5.1 DMD20/DMD20 LBST Connections ..................................................................................... 5–1

5.2 Compact Flash ....................................................................................................................... 5–4

5.3 Power Input Modules ............................................................................................................. 5–4

5.3.1 AC Power Input Module ................................................................................................... 5–4

5.4 DMD20 Chassis Connections (Standard) .............................................................................. 5–4

5.4.1 EXT REF (J10) ................................................................................................................ 5–4

5.4.2 TX IF (J11) ...................................................................................................................... 5–4

5.4.3 TX L-Band IF (J12) .......................................................................................................... 5–4

5.4.4 RX IF ............................................................................................................................... 5–5

5.4.5 RX L-Band IF .................................................................................................................. 5–5

5.4.6 ALARM (J15) .................................................................................................................. 5–5

5.4.7 EXT CLK (J16) ................................................................................................................ 5–6

5.4.8 ASYNC (J17) ................................................................................................................... 5–6

5.4.9 J18 ................................................................................................................................... 5–6

5.4.10 EIA-530 (J19) .................................................................................................................. 5–7

5.4.11 REMOTE (J20) ................................................................................................................ 5–8

5.4.12 ETHERNET (J21) ............................................................................................................ 5–8

5.5 DMD20 LBST Chassis Connections (Standard) ................................................................... 5–9

5.5.1 EXT REF (J10) ................................................................................................................ 5–9

5.5.2 TX (J11)........................................................................................................................... 5–9

5.5.3 RX (J14) .......................................................................................................................... 5–9

5.5.4 ALARM (J15) .................................................................................................................. 5–9

5.5.5 EXT CLK (J16) .............................................................................................................. 5–10

5.5.6 ASYNC (J17) ................................................................................................................. 5–10

5.5.7 (J18) ............................................................................................................................... 5–10

5.5.8 EIA-530 (J19) ................................................................................................

................ 5–11

5.5.9 REMOTE (J20) .............................................................................................................. 5–12

5.5.10 ETHERNET (J21) .......................................................................................................... 5–12

5.6 DMD20/DMD20 LBST Optional Data Interfaces ............................................................... 5–12

5.7 IDR/IBS Interface (Optional) .............................................................................................. 5–12

5.8 G.703 IDR/IBS Interface (Optional) ................................................................................... 5–13

5.8.1 ESC ALARM (J1) .......................................................................................................... 5–13

5.8.2 64K AUDIO (J2) ............................................................................................................ 5–14