100-GHz integrated photoreceiver using optical-to-radio converter and enhancement mode PHEMT amplifier driven by photonic power supply

Toshimasa Umezawa, Eiichi Hase, Atsushi Kanno, Atsushi Matsumoto, Kouichi Akahane, Naokatsu Yamamoto, Tetsuya Kawanishi

研究成果: Conference contribution

抄録

We present a 100-GHz integrated photoreceiver using an optical-to-radio converter and an enhancement-mode PHEMT amplifier driven by all optical resources without an external electric power supply. Technology for the simultaneous generation of radio and power was developed using a zero-bias operational uni-travelling carrier (UTC) high-speed photodetector. To improve the optical-to-electrical conversion efficiency, a 110-GHz enhancement-mode InP-PHEMT amplifier was also newly developed, which operates using an internal electric power supply in an optical-to-radio converter. Using a hybrid integration based on all optical resources, a +5.5 dBm RF output at 97 GHz was successfully achieved through the optical-to-radio conversion process. Herein, the two key devices and the integrated photoreceiver are discussed.

本文言語English
ホスト出版物のタイトル2017 IEEE MTT-S International Microwave Symposium, IMS 2017
出版社Institute of Electrical and Electronics Engineers Inc.
ページ1865-1868
ページ数4
ISBN(電子版)9781509063604
DOI
出版ステータスPublished - 2017 10 4
イベント2017 IEEE MTT-S International Microwave Symposium, IMS 2017 - Honololu, United States
継続期間: 2017 6 42017 6 9

出版物シリーズ

名前IEEE MTT-S International Microwave Symposium Digest
ISSN(印刷版)0149-645X

Other

Other2017 IEEE MTT-S International Microwave Symposium, IMS 2017
CountryUnited States
CityHonololu
Period17/6/417/6/9

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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