Nơi xuất xứ
Guangdong, China
Dimensions
86 mm(H)*436mm(W)*293mm(D)
Chassis dimensions
442 mm (W) x 220 mm (D) x 43.6 mm (H)
Power Supply
DC: -48V DC or -60V DC AC: 220V/110V AC
Service Slots
5 slots for processing boards
Switch Capacity
TDM: 21.25Gbit/s
MSTP interfaces
STM-1/4/16, E1/E3/T1/T3, FE/GE, DDN, ATM, SHDSL
PCM interfaces
Framed E1, RS232/RS422, two-wire/four-wire audio interfaces
Packet transport interfaces
E1 CES, FE/GE