Over 300 GHz bandwidth UTC-PD module with 600 GHz band rectangular-waveguide output

T. Kurokawa; T. Ishibashi; M. Shimizu; K. Kato; T. Nagatsuma

doi:10.1049/el.2018.0932

Over 300 GHz bandwidth UTC-PD module with 600 GHz band rectangular-waveguide output

T. Kurokawa, T. Ishibashi, M. Shimizu, K. Kato, T. Nagatsuma

Integrated Electronic Systems

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

A hollow-waveguide-output uni-travelling-carrier photodiode (UTC-PD) module operating at frequencies from 400 to 900 GHz has been developed. The module consists of a UTC-PD, a photodiode-to-waveguide coupler, and a metallic package with a waveguide rectangular (WR)-1.5 rectangular waveguide. The coupler is monolithically integrated with the UTC-PD chip. The fabricated module exhibits the output power as high as −19 dBm at 500 GHz and the 3 dB bandwidth of 340 GHz, which is the widest among ever-reported photodiode modules.

Original language	English
Pages (from-to)	705-706
Number of pages	2
Journal	Electronics Letters
Volume	54
Issue number	11
DOIs	https://doi.org/10.1049/el.2018.0932
Publication status	Published - May 31 2018

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

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10.1049/el.2018.0932

Cite this

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title = "Over 300 GHz bandwidth UTC-PD module with 600 GHz band rectangular-waveguide output",

abstract = "A hollow-waveguide-output uni-travelling-carrier photodiode (UTC-PD) module operating at frequencies from 400 to 900 GHz has been developed. The module consists of a UTC-PD, a photodiode-to-waveguide coupler, and a metallic package with a waveguide rectangular (WR)-1.5 rectangular waveguide. The coupler is monolithically integrated with the UTC-PD chip. The fabricated module exhibits the output power as high as −19 dBm at 500 GHz and the 3 dB bandwidth of 340 GHz, which is the widest among ever-reported photodiode modules.",

author = "T. Kurokawa and T. Ishibashi and M. Shimizu and K. Kato and T. Nagatsuma",

note = "Funding Information: Acknowledgments: This work was supported in part by the Ministry of Education, Science, Sports and Culture, through the Grant-in-Aid for Scientific Research Programme (16H04350), and Japan Science and Technology Agency (JST) for funding Industry-Academia Collaborative R&D Program. Publisher Copyright: {\textcopyright} 2018 Institution of Engineering and Technology. All rights reserved.",

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AU - Kurokawa, T.

AU - Ishibashi, T.

AU - Shimizu, M.

AU - Kato, K.

AU - Nagatsuma, T.

N1 - Funding Information: Acknowledgments: This work was supported in part by the Ministry of Education, Science, Sports and Culture, through the Grant-in-Aid for Scientific Research Programme (16H04350), and Japan Science and Technology Agency (JST) for funding Industry-Academia Collaborative R&D Program. Publisher Copyright: © 2018 Institution of Engineering and Technology. All rights reserved.

PY - 2018/5/31

Y1 - 2018/5/31

N2 - A hollow-waveguide-output uni-travelling-carrier photodiode (UTC-PD) module operating at frequencies from 400 to 900 GHz has been developed. The module consists of a UTC-PD, a photodiode-to-waveguide coupler, and a metallic package with a waveguide rectangular (WR)-1.5 rectangular waveguide. The coupler is monolithically integrated with the UTC-PD chip. The fabricated module exhibits the output power as high as −19 dBm at 500 GHz and the 3 dB bandwidth of 340 GHz, which is the widest among ever-reported photodiode modules.

AB - A hollow-waveguide-output uni-travelling-carrier photodiode (UTC-PD) module operating at frequencies from 400 to 900 GHz has been developed. The module consists of a UTC-PD, a photodiode-to-waveguide coupler, and a metallic package with a waveguide rectangular (WR)-1.5 rectangular waveguide. The coupler is monolithically integrated with the UTC-PD chip. The fabricated module exhibits the output power as high as −19 dBm at 500 GHz and the 3 dB bandwidth of 340 GHz, which is the widest among ever-reported photodiode modules.

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Over 300 GHz bandwidth UTC-PD module with 600 GHz band rectangular-waveguide output

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