Title:
OPTICAL TRANSMISSION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/075146
Kind Code:
A1
Abstract:
An optical fiber transmission system 1C comprises: a plurality of light supply devices 150 that output signal lights; a plurality of light reception devices 360 that receive the signal lights; and an optical fiber cable 200C that transmits the signal lights. The plurality of signal lights that are outputted from the plurality of light supply devices 150 and have different signals from one another pass through a simplex core or cladding of the optical fiber cable 200C and are received by the plurality of light reception devices 360, and MIMO communication is thus performed.
Inventors:
TAMATE SHUICHI (JP)
Application Number:
PCT/JP2020/031397
Publication Date:
April 22, 2021
Filing Date:
August 20, 2020
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H04J14/00; H04B10/80
Foreign References:
| JP2012160782A | 2012-08-23 | |||
| JP2005198396A | 2005-07-21 | |||
| JP2019140595A | 2019-08-22 | |||
| JP2002300110A | 2002-10-11 | |||
| JP2010135989A | 2010-06-17 |
Other References:
SLEIFFER V A J M, JUNG Y, INAN B, CHEN H, VAN UDEN R G H, KUSCHNEROV M, JANSEN S L, VELJANOVSKI V, KOONEN A M J, RICHARDSON D J, A: "Mode-division-multiplexed 3x112-Gb/s DP-QPSK transmission over 80-km few-mode fiber with inline MM-EDFA and Blind DSP", 2012 38TH EUROPEAN CONFERENCE AND EXHIBITION ON OPTICAL COMMUNICATIONS, 2012, pages 1 - 3, XP032543856
See also references of EP 3926863A4
See also references of EP 3926863A4
Attorney, Agent or Firm:
ARAFUNE, Hiroshi et al. (JP)
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