Black Box COMPACT T1 MT850A - Manual (Page 447)

Compact T1 - Release 6.1 12-3
Quad T1 Card
Features
Features
l Integrates T1 CSU functionality with FCC registration for direct connection to
T1 lines
l Supports B8ZS or AMI encoding and SF (D4) or ESF framing
l Flexible system clock timing may be derived from any T1
l Insert up to four Quad T1 Service cards plus the Controller’s two T1s in a single
Compact T1 for a total of 18 T1s/CSUs per chassis
l Supplies up to 36 T1s in two Compact T1 occupying just two rack units of
equipment space (19-inch rack)
l Allows full non-blocking digital cross-connection (DCS) of all timeslots to any
Adit service card
l Offers solid-state fuseless protection for central office NEBS compliance and
customer premises FCC and UL safety requirements
Technical Specifications
Controller Software Required
T1 Controller
l Release 1.3.1 or higher is required