The Optical Networking and Communication
Conference & Exhibition

San Diego Convention Center,
San Diego, California, USA

Making the Case for Space-Division Multiplexing in 2027

Sunday, March 19, 2017
3:30 PM - 6:30 PM

Event type: Workshop

Room number: 403B

Organizer:

Cristian Antonelli, Università degli Studi dell’Aquila, Italy; Yoshinari Awaji, National Inst of Information & Communications Technology, Japan; Nicolas Fontaine, Nokia Bell Labs, USA; Sheryl Woodward, AT&T, USA



Description:

In the year 2027, after 10 years of exponential internet traffic growth, it will become clear that traditional DWDM transmission systems using a single fiber cannot keep up with demand.   Although coherent communications may be  a “cheap” commodity, the cost of constantly deploying new line systems will be untenable.  Network operators will be looking for dramatic new technologies to evade Shannon’s fundamental limits on capacity – space-division multiplexing (SDM) is the prime candidate.   But, in what type of network will SDM be most effective (passive, data center, short reach, metro, long haul, submarine, or any unconventional communications frameworks), what level of integration will provide the biggest cost savings (transponders, amplifiers, fibers, switching), how will SDM co-exist/complement existing SMF/DWDM technologies, and is there a killer fiber structure (hollow core, coupled core, few-mode fiber) that outperforms multiple strands of single-mode fiber? 
   
Four teams will present their solutions to a panel of experts-- imagine they represent venture capitalists who are looking to capitalize on the next technology wave.   Both the audience and the experts will pose questions and decide the winning solutions.
 



Speakers:
Teams
  • Koji Igarashi, Osaka University, Japan (Team Leader) 
    • Tetsuya Hayashi, Sumitomo Electric, Japan
    • Katsunori Imamura, Furukawa Electric, Japan
    • Takayuki Kobayashi, NTT, Japan
    • Taiji Sakamoto, NTT, Japan
  • Dan Marom, Hebrew University, Israel (Team Leader)         
    • Vinayak Dangui, Google, USA
    • Ezra Ip, NEC Laboratories America, USA
    • Ming-Jun Li, Corning, USA
    • Ioannis Tomkos, Athens Information Technology Center, Greece
  • Roland Ryf, Nokia Bell Labs, USA (Team Leader)
    • Kazi Abedin, OFS Labs, USA
    • David DiGiovanni, OFS Labs, USA
    • Shifu Yuan, Calient, USA
  • Jochen Schroeder, Chalmers University of Technology, Sweden (Team Leader)
    • Sander L. Jansen, ADVA Optical Networking, Germany
    • Peter Krummich, Technische Universitaet Dortmund, Germany
    • Ben Puttnam, NICT, Japan
    • Sebastian Randel, Karlsruhe Institute of Technology, Germany
Panel of Experts:
Mark Feuer, CUNY College of Staten Island, USA
Tetsuya Kawanishi, Waseda University, Japan
Joseph Kahn, Stanford University, USA
Pierre Sillard, Prysmian Group, France
Robert Tkach, Nokia Bell Labs, USA

 

Sponsored by: