Dimensions
221 mm x 444 mm x 263 mm
Number of valid slots
12 for processing boards and 4 for interface boards
Service type supported
SDH, PDH, ATM, CES, Ethernet , PCM, SAN, video
Network topology
ETSI cabinet, 19-inch cabinet, wall, desk
Installation method
Framed E1, RS232/RS422, two-wire/four-wire audio interfaces
operation temperature
0-55℃
Mean time between failures (MTBF
48.07 years