Coherent sub-THz carrier frequency transmission with novel pseudo-Mach-Zehnder interferometric phase stabilization

S. Takeuchi, Kazutoshi Kato, Y. Yoshimizu, Y. Yasuda, S. Hisatake, T. Nagatsuma

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

5 被引用数 (Scopus)

抄録

We present a novel carrier-phase stabilization scheme for sub-THz communications. The scheme has a pseudo-Mach-Zehnder interferometric configuration in which two optical sidebands from an optical frequency comb travel along two different optical paths and then are coupled with each other. The interference between the optical frequencies generated from two sidebands are monitored and controlled to be constant, so that the phase noise of the generated sub-THz carrier is stabilized. Experimental results show an error-free (BER <) data transmission and better BER performance than that of the conventional method with 11-Gbit/s on-off keying modulation at 100-GHz carrier frequency.

本文言語英語
ホスト出版物のタイトル2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ページ208-210
ページ数3
ISBN(電子版)9784885522901
DOI
出版ステータス出版済み - 1 1 2014
イベント2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014 - Sapporo, 日本
継続期間: 10 20 201410 23 2014

その他

その他2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014
国/地域日本
CitySapporo
Period10/20/1410/23/14

All Science Journal Classification (ASJC) codes

  • コンピュータ ネットワークおよび通信
  • コンピュータ サイエンスの応用
  • 電子工学および電気工学
  • 電子材料、光学材料、および磁性材料

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