The Optical Networking and Communication
Conference & Exhibition

San Diego Convention Center,
San Diego, California, USA

Next Generation Coherent: Architectures and Technologies

Wednesday, 14 March, 13:30-14:30
Theater III, Hall B2
Session sponsored and organized by Acacia Communications
 

Session Description

By leveraging the power of CMOS silicon, coherent technology has been able to accelerate reductions in cost, size, and power of optical interconnections for transport applications. New coherent products will offer data rates of 400G to 600G using a single wavelength based on 16nm and 7nm process benchmarks.  Advances in optical components are contributing, as well, with higher bandwidth and lower cost packaging technologies. This session will discuss trends in coherent architectures and technologies with an eye toward the future.  Topics to be discussed include:
 
  • Can data rates continue to increase at the same pace?
  • What is the value of probabilistic shaping coming into play and Shannon’s limit?
  • How can the different functions of a coherent optical interconnect be best partitioned?
  • What are the next steps in packaging and integration?
  • Can we get to smaller CMOS geometries and continue to offer the benefits of Moore’s Law?
  • Where will coherent technology be adopted in the next five years?
 

Moderator

Tom WilliamsTom Williams, Senior Director of Marketing, Acacia Communications, USA
Tom is responsible for global marketing and communications activities for Acacia.  Prior to Acacia, Tom spent 14 years at Optium and Finisar Corporations, where he held various management roles, including Director of Product Line Management for high speed (>100G) transmission products. Tom has also held positions at Lucent Technologies and Northrop Grumman Corporation. He has an MS in Electrical Engineering from Johns Hopkins University and BS degrees in Electrical Engineering and Physics from Widener University.
 

Speakers

Chris DoerrChris Doerr, Associate Vice President, Integrated Photonics, Acacia Communications, USA
Chris joined Acacia in 2011, where he focuses on integrated photonics. He spent 17 years at Bell Labs where his research focused on integrated devices for optical communication.  During that time, he was awarded the IEEE William Streifer Scientific Achievement Award in 2009 and the OSA Engineering Excellence Award in 2002.  He is a Fellow of IEEE, OSA, and Bell Labs.  He is a frequent speaker at optical industry events including turns as Technical and General Chair of OFC and a frequent contributor to industry publications including a stint as Editor-in-Chief of IEEE Photonics Technology Letters from 2006-2008.  Chris earned a B.S. in aeronautical engineering and a B.S., M.S., and Ph.D. in electrical engineering from the Massachusetts Institute of Technology.  He was also a pilot in the U.S. Air Force. 
 
Jorg Peter ElbersJörg-Peter Elbers, Senior Vice President Advanced Technology, Standards & IPR, ADVA Optical Networking, Germany
Jörg-Peter Elbers is Senior Vice President Advanced Technology, Standards & IPR at ADVA Optical Networking. Prior to joining ADVA in 2007, he was Director of Technology in the Optical Product Unit of Marconi (now Ericsson). From 1999 to 2001, Jörg worked at Siemens AG, last as Director of Network Architecture in the Optical Networks Business Unit. He received his diploma and Dr.-Ing. Degrees in electrical engineering from Technical University Dortmund, Germany, in 1996 and 2000, respectively.
 
Tad HofmeisterTad Hofmeister, Network Architect, Google, USA
Tad Hofmeister has been a Network Architect at Google since 2011, helping to scale and optimize Google's production optical networks. He supports long haul, metro, and campus network design and short reach device interconnects. Prior to Google, Tad was an architect, system engineer, and hardware designer for several optical transport and packet processing companies including: Ciena, Matisse Networks, OpVista, and Applied Signal Technology. Tad earned MS and Ph.D. degrees in EE from Stanford University and BS degrees from Columbia University and Bates College.
 
Christian RasmussenChristian J. Rasmussen, Founder, VP of Digital Signal Processing & Optics, Acacia Communications, Denmark
Christian is one of the founders of Acacia Communications and also serves as its Vice President of Digital Signal Processing and Optics. Christian brings to Acacia extensive expertise and experience in the development of digital signal processing for ultra-high speed coherent transport systems. Prior to joining Acacia, Christian was a principal optical engineer of Mintera. Christian holds an M.S. in electrical engineering and a Ph.D. in optical communications from the Technical University of Denmark.
 
 

Sponsored by: