Comtech EF Data DMD50 Installation And Operation Manual page 102

DMD50 Universal Satellite Modem
SAT CH TERRCH
ESC CHAN#1 (dB)
ESC CHAN#2 (dB)
RX SETUP (menu)
CIRCUIT ID
TERR INTERFACE
BUFF SIZE (msec)
MN-DMD50– Revision 3
Allows the user to copy drop and insert maps. Tx Act map is the
drop map currently being used by the modem. Source and
destination may be any of the following:
TX ACT, RX ACT, TX EDIT, RX EDIT,
USER 1 - USER 8, ROM 1 -ROM 8
{1-31 1-31}
The up/down arrow keys allow you to traverse the sat terr
pairings. The slot numbers may be edited using the keypad.
Allows the user to edit the Tx Edit map and specify the terrestrial
slots that will be dropped into the assigned satellite channels.
The satellite channels are fixed and the number of channels are
determined by the data rate. The terrestrial time slots available
are determined by the drop mode. When the user has finished
editing the Tx Edit map, it must be copied to the Tx Act map
before it will be used by the modem.
{-20 to +10 dB}
Allows user to select ESC Voice Channel Gain. Only
displayed when IDR NETWORK and VOICE Channel are
selected.
{-20 to +10 dB}
Allows user to select ESC Voice Channel Gain. Only
displayed when IDR NETWORK and VOICE Channel are
selected.
Provides entry of Rx Circuit Identifier. Circuits can be given up
to an 11 Character alphanumeric Identity such as DLINK1
STANDARD INTERFACE
{RS422 SERIAL,RS232 SERIAL, V.35}
OPTIONAL HARDWARE INTERFACES:
{M2P PARALLEL, DVB PARALLEL, ASI}
{HSSI}
{ETHERNET 10/100 BASE-T}
{G.703: T1 AMI, T1 B8ZS, , E1 BAL, E1 UNBAL, T2 BAL,
T2 UNBAL, E2}
{G.703: T1 AMI, T1 B8ZS, , E1 BAL, E1 UNBAL, T2 BAL,
T2 UNBAL, E2, E3, T3, STS1}
Allows the user to select the Transmit Interface
{0 - 64 msecs}
User Interfaces
4–18