Comtech EF Data SDM-300A - Manual (Page 141)

SDM-300A Satellite Modem Revision 6
Front Panel Operation MN/SDM300A.IOM
5–47
5.4.1.5 FUNCTION SELECT: CONFIGURATION: MUX
(OPTIONAL/CONDITIONAL)
IMPORTANT
Conditional: This menu is available only if the optional MUX card
(slot #1) is installed.
CONFIGURATION
MUX
The multiplexer (MUX) system provides for 1 to 8 tributary channels to be multiplexed onto a
single aggregate carrier. Independent tributary data rates from 600 bps to 4000 kbps in 100 bps
increments are supported. This option is used primarily with the SDR-54A receiver, that has the
8-channel DEMUX board installed.
Up to 8 tributaries can be configured. For each tributary, choose the following:
• Data Rate
• Interface Type
• Mode
• ASYNC Format
• Clock
• Data Phase