Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Takuya KANAI"'
Publikováno v:
IEEE Photonics Journal, Vol 16, Iss 5, Pp 1-10 (2024)
Research on the all-photonics metro/access network is active as the next generation communication system. It aims to provide high-throughput, low-latency, low-power-consumption connections via end-to-end optical paths that directly link users without
Externí odkaz:
https://doaj.org/article/2248bcae314e49c9b3ee70294d824b88
Publikováno v:
IEEE Photonics Journal, Vol 15, Iss 3, Pp 1-9 (2023)
The All-Photonics Metro-Access Converged Network (APN) aims to achieve a flat and simple architecture that even covers access areas and represents the evolution of optical transport. Electrical processing functions such as exchange, multiplexing, and
Externí odkaz:
https://doaj.org/article/116b952dcd5c4cfeb2021bc3987dfca6
Publikováno v:
IEEE Photonics Journal, Vol 15, Iss 1, Pp 1-8 (2023)
The burst-mode continuous phase frequency shift-keying (CPFSK) transmitter that combines a directly modulated laser diode, an electro absorption modulator and a semiconductor optical amplifier is attractive as a cost-effective transmitter for phase m
Externí odkaz:
https://doaj.org/article/a5d03bd6572341edb027f31ca0d6960a
Publikováno v:
Journal of Thermal Science and Technology, Vol 9, Iss 2, Pp JTST0013-JTST0013 (2014)
A small-scale energy network present at the Antarctic Syowa Base (Syowa Base microgrid, SBMG) has issues related to the amount of fuel transported from Japan and the environmental impact from emissions. Therefore, the Syowa Base is considering the in
Externí odkaz:
https://doaj.org/article/65721822fa35427db9fd2d47855e3742
Autor:
Yasunari Tanaka, Takuya Kanai, Kazutaka Hara, Mingchen Chen, Kazuaki Honda, Takahiko Shindo, Shin Kaneko, Hirotaka Nakamura, Jun-ichi Kani, Kimikazu Sano, Tomoaki Yoshida
Publikováno v:
Journal of Lightwave Technology. 40:5783-5792
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c957e3ef544afc4b72d0bc38d53c23f
https://doi.org/10.1109/jlt.2022.3187462
https://doi.org/10.1109/jlt.2022.3187462
Autor:
Jun-ichi Kani, Masamichi Fujiwara, Ryo Igarashi, Ryo Koma, Takuya Kanai, Kazutaka Hara, Tomoaki Yoshida
Publikováno v:
Journal of Lightwave Technology. 39:6814-6823
This paper proposes loss budget improvement of the bus-type optical access network (NW) with cost-effective non-repeater configuration. To achieve drastic improvements, we propose two approaches; (i) application of a low noise distributed Raman ampli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54a31556b17de519fe019098bc6237ea
https://doi.org/10.1109/jlt.2021.3106061
https://doi.org/10.1109/jlt.2021.3106061
Publikováno v:
IEICE Transactions on Communications. :1257-1264
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e442cf2e0e49e13d595dd632c4ad1423
https://doi.org/10.1587/transcom.2019obp0014
https://doi.org/10.1587/transcom.2019obp0014
Publikováno v:
Optical Fiber Communication Conference (OFC) 2022.
We propose a control method for in-service end-to-end optical paths, and experimentally demonstrate the simultaneous restoration of Ethernet, CPRI, and HDMI signals, which is the world’s first operation of protocol-independent control for end-to-en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d653436389df6778d2402cf2c22744a9
https://doi.org/10.1364/ofc.2022.w3g.4
https://doi.org/10.1364/ofc.2022.w3g.4
Autor:
Yasunari Tanaka, Takahiko Shindo, Kazuaki Honda, Kazutaka Hara, Hirotaka Nakamura, Takuya Kanai, Jun-ichi Kani, Kimikazu Sano, Yumiko Senoo, Shin Kaneko, Tomoaki Yoshida, Mingchen Chen
Publikováno v:
26th Optoelectronics and Communications Conference.
We experimentally evaluate the transmission characteristics of AMCC superposition with an SOA-integrated EA-DFB transmitter for the All-Photonics Network. The results demonstrate that direct optical connections with the power budget of 34.6 dB are ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d205e5da62838902f951b1db24fd6e06
https://doi.org/10.1364/oecc.2021.m4a.7
https://doi.org/10.1364/oecc.2021.m4a.7