|
|
PM5337 ADM 622 Single Chip Add/Drop Multiplexer
Documents
> Are you seeing all
your results?
If you are a PMC-Sierra Customer or Partner you may have permission to see additional results. Please log in to display additional results. |
Symbols/Footprints
Features
GENERAL
- Fully integrated Solution for OC-3/STM-1 and OC-12/STM-4 Add/Drop or Terminal Multiplexers
- Capable of ring completion in a single device (line protection mode) or as a two-chip solution (full redundancy mode)
|
- Interfaces seamlessly with PMC-Sierra's broad portfolio of SONET/SDH transport devices
- Integrated Cross-connect allows for future system expansion and incremental addition of transport interfaces
|
SONET/SDH INTERFACE
- Multi-rate SONET/SDH Interface capable of operation at 155 or 622 Mbit/s
- Integrated clock recovery allows direct interface to low-cost optical transceivers
- Integrated clock synthesis generates line clock from 77.76 MHz reference
- Auxiliary telecombus interface allows interface to alternate or secondary line
side framer
- Complies with Bellcore, ANSI, and ITU specifications for Jitter Tolerance, Transfer, and Generation
|
- High order path processing to STS-1/AU-3/TU-3 level
- Low order path processing to VT1.5/VT2/TU-11/TU-12 level
- Full access to all SONET/SDH Overhead bytes
- Integrated MAPS processing for fully automatic UPSR path selection
|
LOW-ORDER / HIGH-ORDER CROSS-CONNECT
- Integrated 2.5G non-blocking memory based cross-connect supports anycast traffic
- Support switching at STS/AU/VT/TU level and all legal concatenations
|
- Integrated MAPS processing for automated protection switching
|
ADD/DROP PDH INTERFACES
- 28xT1 or 21xE1 framers with VT/TU Mapping or M13 Multiplexing
|
- 3xDS3, E3, and EC-1 framers and mappers with bi-directional performance monitoring and signaling
|
ADD/DROP DATA INTERFACE
- Single 10/100/1000 or eight 10/100 EoS Interfaces
- HDLC, X.86, or GFP Encapsulation
- Low order and High order Virtual Concatenation with hitless LCAS
|
- Grooming, Aggregation, and Policing
- Ethernet OA&M packet insertion and extraction
- Flexible Ethernet Header Filtering for VLAN & MPLS support
|
SYSTEM EXPANSION
- Four serial 622M ESSI interfaces for expansion or connection to a mate ADM-622 device
|
- Single multi-drop telecombus interface for expansion
|
|