PM8320
TEMUX 84E3
Overview
Product Overview
The PM8320 TEMUX 84E3 is a 155 Mbit/s multi-channel T1/E1/J1 Framer with integrated VT/TU, DS3/E3 Mappers and M13 Multiplexers.
- This monolithic device integrates:
- 84 T1 framers
- 63 E1 framers
- 3 SPEs worth of SONET/SDH VT1.5/VT2/TU11/TU12 bit asynchronous mappers
- Three full featured M13 multiplexers with DS3/E3 framers
- Three SONET/SDH DS3/E3 mappers* for terminating DS3 multiplexed T1 streams, G.747 multiplexed E1 streams, SONET/SDH mapped T1 streams or SONET/SDH mapped E1 streams
Typical Applications
- High density T1/E1 interfaces for multiplexers, multi-service switches, routers and digital modems.
- Channelized and Unchannelized DS3 Frame Relay Interfaces.
- Optical Access Equipment.
- SONET/SDH Add Drop and Terminal Multiplexers.
- M13 Multiplexer/Demultiplexer Equipment.
- Digital Access Cross-Connect Systems.