Full-mesh T- and O-band wavelength router based on arrayed waveguide gratings

Nazirul A. Idris, Katsumi Yoshizawa, Yasunori Tomomatsu, Makoto Sudo, Tadashi Hajikano, Ryogo Kubo, Georgios Zervas, Hiroyuki Tsuda

研究成果: Article査読

25 被引用数 (Scopus)

抄録

We propose an ultra-broadband full-mesh wavelength router supporting the T- and O-bands using 3 stages of cascaded arrayed waveguide gratings (AWGs). The router architecture is based on a combination of waveband and channel routing by coarse and fine AWGs, respectively. We fabricated several T-band-specific silica-based AWGs and quantum dot semiconductor optical ampliers as part of the router, and demonstrated 10 Gbps data transmission for several wavelengths throughout a range of 7.4 THz. The power penalties were below 1 dB. Wavelength routing was also demonstrated, where tuning time within a 9.4-nm-wide waveband was below 400 ms.

本文言語English
ページ(範囲)672-686
ページ数15
ジャーナルOptics Express
24
1
DOI
出版ステータスPublished - 2016 1月 11

ASJC Scopus subject areas

  • 原子分子物理学および光学

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