Optical-fiber-connected 300-GHz FM-CW radar system

Atsushi Kanno, Norihiko Sekine, Akifumi Kasamatsu, Naokatsu Yamamoto, Tetsuya Kawanishi

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

300-GHz frequency-modulated continuous-wave (FM-CW) radar system operated by radio over fiber technologies is configured and demonstrated. Centralized signal generator, which is based on an optical frequency comb generation, provides high-precise FM-CW radar signal. The optical signal is easy to be transported to radar heads through an optical fiber network. Optical-modulator-based optical frequency comb generator is utilized as an optical frequency multiplier from a microwave signal to a 300-GHz terahertz signal by an optical modulation technique. In the study, we discuss the configuration of the network, signal generator and remote radar head for terahertz-wave multi-static radar system.

本文言語English
ホスト出版物のタイトルPassive and Active Millimeter-Wave Imaging XX
編集者David A. Wikner, Duncan A. Robertson
出版社SPIE
ISBN(電子版)9781510608795
DOI
出版ステータスPublished - 2017
イベントPassive and Active Millimeter-Wave Imaging XX 2017 - Anaheim, United States
継続期間: 2017 4 13 → …

出版物シリーズ

名前Proceedings of SPIE - The International Society for Optical Engineering
10189
ISSN(印刷版)0277-786X
ISSN(電子版)1996-756X

Other

OtherPassive and Active Millimeter-Wave Imaging XX 2017
国/地域United States
CityAnaheim
Period17/4/13 → …

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • コンピュータ サイエンスの応用
  • 応用数学
  • 電子工学および電気工学

フィンガープリント

「Optical-fiber-connected 300-GHz FM-CW radar system」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル