Quasi-single-mode homogeneous 31-core fibre

Y. Sasaki, S. Saitoh, Y. Amma, K. Takenaga, S. Matsuo, K. Saitoh, Toshio Morioka, Y. Miyamoto

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review


A homogeneous 31-core fibre with a cladding diameter of 230 μm for quasi-single-mode transmission is designed and fabricated. LP01-crosstalk of -38.4 dB/11 km at 1550 nm is achieved by using few-mode trench-assisted cores.
Original languageEnglish
Title of host publicationProceedings. 2015 European Conference on Optical Communication (ECOC)
Number of pages3
Publication date2015
Publication statusPublished - 2015
Event41st European Conference and Exhibition on Optical Communications - Valencia, Spain
Duration: 27 Sep 20151 Oct 2015


Conference41st European Conference and Exhibition on Optical Communications


  • light transmission
  • optical crosstalk
  • optical fibre cladding
  • Communication, Networking and Broadcast Technologies
  • Photonics and Electrooptics
  • wavelength 1.55E-06 m
  • Attenuation
  • cladding diameter
  • Coatings
  • Crosstalk
  • few-mode trench-assisted core
  • LP-crosstalk
  • Multicore processing
  • Optical fiber communication
  • Optical fibers
  • Optical variables measurement
  • quasisingle-mode homogeneous 31-core fibre
  • quasisingle-mode transmission
  • wavelength 1550 nm

Cite this

Sasaki, Y., Saitoh, S., Amma, Y., Takenaga, K., Matsuo, S., Saitoh, K., Morioka, T., & Miyamoto, Y. (2015). Quasi-single-mode homogeneous 31-core fibre. In Proceedings. 2015 European Conference on Optical Communication (ECOC) (pp. 1-3). IEEE. https://doi.org/10.1109/ECOC.2015.7341965