Real Time Streams Over Ethernet    RTSoE 

General Purpose

A technological migration is currently ongoing on Metropolitan Networks. Traditional technologies are today competed by Ethernet technology, more precisely Gigabit-ETHERNET that represents today the best ratio  $$/Mbps.

Ethernet technology with Gigabit-Ethernet became more efficient and propose today many different interfaces to connect customers

Products developed by  Quadrillium technologies integrate local loop products specificities (low cost, maintenance, reliability) to new Ethernet  networks in order to :

- allow operators to propose new services to their customers
- allow companies to take advantage of these networks

PSP products are classified by their network interfaces :

                                                 
PSPE1 :                                                                         PSPX21 : 
- E1/T1                                                                            - X21 (X24/V11) 
- Universal 10BT Ethernet access                                       - Universal 10BT Ethernet access








PSP3U : 19'' rack
plesiochronous concentrator

module PSPE1S      module PSPX21M   module PSPLL