Demonstration of 10-Gbit/s transmission over G.652 fiber for T-band optical access systems using quantum-dot semiconductor devices

Ryogo Kubo, Marino Matsunaga, Takahiro Shobudani, Takuto Fujimoto, Hiroyuki Tsuda, Makoto Sudo, Tadashi Hajikano, Yasunori Tomomatsu, Katsumi Yoshizawa

Research output: Contribution to journalLetter

Abstract

The wavelength range of 1000–1260 nm, known as T-band, where T denotes “thousand”, is one of the promising wavebands suitable for the future moderate-range optical networks. We have developed T-band specific semiconductor devices based on quantum-dot technology. However, the cut-off wavelength of optical fiber cables currently utilized in access networks, i.e., G.652 fibers, is specified to be less than 1260 nm. Therefore, the fibers do not fully support the T-band. This letter presents a demonstration of the feasibility of 10-Gbit/s transmission over G.652 fibers in the T-band by experiments.

Original languageEnglish
Article number20180810
JournalIEICE Electronics Express
Volume15
Issue number18
DOIs
Publication statusPublished - 2018 Jan 1

Fingerprint

Semiconductor devices
semiconductor devices
Semiconductor quantum dots
Demonstrations
quantum dots
fibers
Fibers
Wavelength
Optical cables
Fiber optic networks
wavelengths
cables
cut-off
optical fibers
Experiments

Keywords

  • Optical communication
  • Quantum dot
  • SOA
  • T-band
  • Wavelength tunable laser

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

Demonstration of 10-Gbit/s transmission over G.652 fiber for T-band optical access systems using quantum-dot semiconductor devices. / Kubo, Ryogo; Matsunaga, Marino; Shobudani, Takahiro; Fujimoto, Takuto; Tsuda, Hiroyuki; Sudo, Makoto; Hajikano, Tadashi; Tomomatsu, Yasunori; Yoshizawa, Katsumi.

In: IEICE Electronics Express, Vol. 15, No. 18, 20180810, 01.01.2018.

Research output: Contribution to journalLetter

Kubo, Ryogo ; Matsunaga, Marino ; Shobudani, Takahiro ; Fujimoto, Takuto ; Tsuda, Hiroyuki ; Sudo, Makoto ; Hajikano, Tadashi ; Tomomatsu, Yasunori ; Yoshizawa, Katsumi. / Demonstration of 10-Gbit/s transmission over G.652 fiber for T-band optical access systems using quantum-dot semiconductor devices. In: IEICE Electronics Express. 2018 ; Vol. 15, No. 18.
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