Optical transmitter and receiver of 24-GHz ultra-wideband signal by direct photonic conversion techniques

Toshiaki Kuri*, Yuki Omiya, Tetsuya Kawanishi, Shinsuke Hara, Ken Ichi Kitayama

*この研究の対応する著者

研究成果: Conference contribution

57 被引用数 (Scopus)

抄録

To overcome the scarcity of available radio frequency (RF) resource, ultra-wideband (UWB) attracts its attention as one of next generation high-speed radio communication technologies because UWB systems can share the RF band with existing conventional narrowband radio systems. If such UWB signal can be delivered through optical networks without distance limitation, various stand-alone UWB applications can be networked widely and become available anywhere on demand. In this paper, novel optical transmitter and receiver of millimeter-wave UWB signal are proposed with direct photonic conversion techniques. We experimentally demonstrate the optical detection and regeneration, after 3-m-long transmitted in the air, of the optically generated 24-GHz UWB with the bandwidth of 4 GHz at the data rate of 250 Mb/s.

本文言語English
ホスト出版物のタイトル2006 International Topical Meeting on Microwave Photonics, MWP
DOI
出版ステータスPublished - 2006 12 1
外部発表はい
イベント2006 International Topical Meeting on Microwave Photonics, MWP - Grenoble, France
継続期間: 2006 10 32006 10 6

出版物シリーズ

名前2006 International Topical Meeting on Microwave Photonics, MWP

Other

Other2006 International Topical Meeting on Microwave Photonics, MWP
国/地域France
CityGrenoble
Period06/10/306/10/6

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 信号処理
  • 通信

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