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June 2017 Vol. 15 No. 6

Japanese

Feature Articles: State-of-the-art Space Division Multiplexing Technologies for Future High-capacity Optical Transport Networks

  • Space Division Multiplexing Optical Transmission Technology to Support the Evolution of High-capacity Optical Transport Networks
  • Dense Space Division Multiplexing (DSDM) Long Distance Optical Fiber Transmission Technology
  • Dense Space Division Multiplexing (DSDM) Photonic-node Platform Technology
  • Optical Amplification Technologies for Space Division Multiplexing
  • Research and Development of Next Generation Optical Fiber Using Multiple Spatial Channels
  • Multi-core Fiber Connector Technology for Low-loss Physical-contact Connection

Global Standardization Activities

  • Activity Report of ITU-T Focus Group on IMT-2020

Practical Field Information about Telecommunication Technologies

  • Case Studies of Wireless LAN Problems

Information

  • Event Report: Science Plaza 2016 at NTT Basic Research Laboratories

Short Reports

External Awards/Papers Published in Technical Journals and Conference Proceedings