Glauco Pereira Product Manager, Padtec S/A Openwave Project Challenges and Method for 100G Alien Wave USA-Brazil
Agenda CONTENTS About Padtec About Openwave Padtec s Plan of Work [ 2 ]
About Padtec Operation started in August 2001 Largest Optical Networking Manufacturer in Latin America headquartes in Campinas/Brazil Global supplier: equipment and solutions sold in more than 40 countries. R&D investment: up to 15% of revenue. Offices in Argentina, Mexico, Italy, Russia and Israel 350 collaborators 150 devevolpers [ 3 ]
About Padtec Headquarters: Campinas, SP Brazil. Regional offices: São Paulo, Rio de Janeiro and Brasília Foreign offices: Argentina, Mexico, Italy, Russia and Israel [ 4 ]
Some important milestones 2001 2004 2005 2006 2007 2008 2009 2010 2011 2012 Padtec was launched Padtec deployed the first high power long haul DWDM over DSF Padtec deployed 10 GbE over OTN in a 4,000 km ring Telemar elected Padtec as a system provider Padtec started DWDM deployment Telefonica Deployment of first remote optical amplified systems Padtec deployed a 1,700 km point-to point system without electronic regeneration Civcom was acquired by Padtec Deployment of first ROADM units With PLC devices Deployment of the first 40 Gb/s DWDM system WSS ROADM deployment Padtec won the national backbone project of Telebras Clara elected Padtec as the backbone provider IBM approved Padtec as a certified supplier HighWinds chose Padtec as a system provider 40 Gb/s and 100 Gb/s Coherent modulation commercial available 2013 9 degree ROADM PTN equipment for trafic agregation GPON 2014 Optical regenerator for sumarine application 100 G line cards : terminal 100 G; multi protocol flexponder 5 [ 5 ]
Subsidiaries Civcom LTD: Located : Israel Business : Optical Trasnceivers Padtec Italy : Located : Milan, Italy Business : optical integrated circuits development Padtec Argentina Located : Buenos Aires Business : sell products and services in Argentina, Chile and Uruguay Padtec North America Located : New Orleans Business : to sell products and services in North America [ 6 ]
Solutions [ 7 ]
Main Products 12 Mbps up to 2.7 Gbps 3R Bit Rate Meter 8x 8x1/8x2 10 Gbps Combiner 4x 40 Gbps Muxponder 1 Gbps up to 10 Gbps 3R MultiRate STM- 1/4/16 Video Signal Fast Ethernet GbE 1 Gbps FC/FICON ISC Infiniband 2/4 Gbps FC ESCON Low Rate Aggregation 2x 8x 2.5 Gbps Combiner 8x1/8x2 10 Gbps Combiner 10 GbE LAN/WAN 8.5 FC STM-64 OTU2/OTU2e OTU2 10 Gbps Terminal 40 GbE STM-256 OTU3/OTU3e 100 GbE 10x 100 Gbps Muxponder 40 Gbps Terminal 100 Gbps Terminal [ 8 ]
About Openwave Deployment of a OUT-4 (100G) single alien wavelength between São Paulo and Miami using Padtec transponders Distance: in the range of 10,000 km Modulation format DP-QPSK 50 GHz spacing Cromatic Dispersion Tolerance: Low : 45 ns/nm High :250 ns/nm LANautilus fiber pair, highly constrained submarine system 6 months testing regime - RNP, ANSP, FLR, Internet2 among others [ 9 ]
Network [ 10 ]
Challenges Meet all constraints without any change in the cable operational link Power and non linearity Non linear phase noise OSNR Pre FEC BER Upgrade without any penalty in the existing wavelengths Multivendor environment: Alcatel, Ciena and now Padtec [ 11 ]
Strengths Padtec has a unique access to advanced 100 G DSP for coherent detection Partnership and strategic investment with Clariphy Civcom and Padtec have been producing 100 G transceivers and line cards for two year Deployed to T1 companies like Telefonica Deployed for regional operators like GVT Padtec made substantial investment in optical submarine business Optical regenerator with 6 amplifiers inside Depth higher than 8,000 m Sea trial in end of April/2014 12 [ 12 ]
Steps of This Project Two phases divided by segments: Phase 1 Segment A: Fortaleza Saint Croix Segment B: Rio Fortaleza Segment C: Santos Rio Phase 2: Miami Saint Croix Longer segment will be analyzed first: Fortaleza Saint Croix Transceivers modeling Link modeling Link simulation VPI Laboratory tests: real network assembled at Padtec laboratories Campinas/Brazil Field trial [ 13 ]
Current Status and Next Steps Modeling concluded Transmitter and receiver Optical amplifiers Dispersion map Simulations of Segment A on the way end of April Manufacturing of amplifiers for laboratory tests Only Segment A will be assembled in laboratory Next steps: simulation of Segment B and C Upgrade report for all segments Field trial in the beginning of 2015 [ 14 ]
Conclusion Coherent technology is a breakthrough for system upgrade Padtec met key technologies for this project Coherent transceivers Coherent line cards DSP Optical amplification for ultra long distance system Modeling, simulation and experiment will be in advance to support field trial Padtec has a huge background on optical transmission under almost non linear regime 15 [ 15 ]
Thank You! Glauco Pereira Product Manager Padtec S/A glauco@padtec.com.br Phone: +55 19 2104.9727 Mobile: +55 19 9.8118.0776