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RAS96 RASCard User Guide
CommPlete Communications Server54
Functional Description
The on-board Single–Chip Transceiver (SCT) provides the connection to E1 lines
(DS–1 long haul or DSX–1 short haul). The clock recovery circuitry automatically
adjusts to E1 lines from 0 feet to over 6000 feet in length. The framer locates the frame
and multiframe boundaries and monitors the data stream for alarms.