Carrier access networks are built using a wide range of network protocols and services, requiring multiservice processors for protocol translation. Add/drop multiplexers, Multiservice Provisioning Platforms (MSPP), and other packet optical systems provide a key link between packet networks and time-division multiplex (TDM) networks.

  • Supports SONET/SDH, DS3/E3/STS-1 and DS1/J1/E1 for point-to-point and ring applications
  • Supports all STS-12/STM-4, STS-3/STM-1 and STS-1/STM-0 terminations for maximum flexibility
  • Connects up to 12 STS-1/DS3/E3 and 84 DS1/J1 or 63 E1 links for wide connectivity
  • Integrates mapping, framing and switching for minimum system footprint
FEATURES Ultramapper II Ultramapper II AI
Line Interfaces STS-12/STM-4 or STS-3/STM-1 port
(+1 protection port at same rate)
STS-12/STM-4 or STS-3/STM-1 port
(+1 protection port at same rate)
Line Termination STS-3/STM-1 (STS-12/STM-4 with 4 devices) STS-3/STM-1 (STS-12/STM-4 with 4 devices)
Client Interfaces Up to 12x STS-1/DS3/E3 and up to 28 DS1/J1 or 21 E1 links Up to 12x STS-1/DS3/E3 and up to 84 DS1/J1 or 63 E1 links
Cross Point Interconnects DS0, DS1/E1, DS3/E3, STS-1 DS0, DS1/E1, DS3/E3, STS-1
Sonet/SDH Terminations STS-12/STM-4, STS-3/STM-1 and STS-1/STM-0 STS-12/STM-4, STS-3/STM-1 and STS-1/STM-0
Virtual Tributary Mapping Maps DS1/J1 into VT1.5/TU-11/TU-12 and E1 into VT2/TU-12 Maps DS1/J1 into VT1.5/TU-11/TU-12 and E1 into VT2/TU-12
Power Consumption <1W <1W
Package 676-pin PBGA 27mm x 27mm 1152-pin PBGA 35mm x 35mm