80-GHz signal detection in high speed UTC-PD using EO sampling THz probe

Toshimasa Umezawa; Isao Morohashi; Yoh Ogawa; Kouichi Akahane; Atsushi Matsumoto; Atsushi Kanno; Norohiko Sekine; Naokatsu Yamamoto; Iwao Hosako; Tetsuya Kawanishi

doi:10.1109/IRMMW-THz.2017.8066963

80-GHz signal detection in high speed UTC-PD using EO sampling THz probe

Toshimasa Umezawa, Isao Morohashi, Yoh Ogawa, Kouichi Akahane, Atsushi Matsumoto, Atsushi Kanno, Norohiko Sekine, Naokatsu Yamamoto, Iwao Hosako, Tetsuya Kawanishi

School of Fundamental Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

The W-band signal near the antenna surface is detected using a THz probing system, by assuming near/far electric field distribution measurement on a phased array antenna coupled to an RoF radar system. By using 10 GHz + 12.5 kHz optical sampling pulse with a ZnTe EO probing head, the 80-GHz signal generated by a UTC-PD could be successfully detected as a down-converted signal of 100 kHz. It suggests a potential to measure the electric field distributions of 1-D/2-D patch antenna arrays, used in advanced RoF systems.

Original language	English
Title of host publication	2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017
Publisher	IEEE Computer Society
ISBN (Electronic)	9781509060481
DOIs	https://doi.org/10.1109/IRMMW-THz.2017.8066963
Publication status	Published - 2017 Oct 12
Event	42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017 - Cancun, Quintana Roo, Mexico Duration: 2017 Aug 27 → 2017 Sept 1

Publication series

Name	International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
ISSN (Print)	2162-2027
ISSN (Electronic)	2162-2035

Other

Other	42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017
Country/Territory	Mexico
City	Cancun, Quintana Roo
Period	17/8/27 → 17/9/1

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering

Access to Document

10.1109/IRMMW-THz.2017.8066963

Cite this

Umezawa, T., Morohashi, I., Ogawa, Y., Akahane, K., Matsumoto, A., Kanno, A., Sekine, N., Yamamoto, N., Hosako, I., & Kawanishi, T. (2017). 80-GHz signal detection in high speed UTC-PD using EO sampling THz probe. In 2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017 Article 8066963 (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz). IEEE Computer Society. https://doi.org/10.1109/IRMMW-THz.2017.8066963

80-GHz signal detection in high speed UTC-PD using EO sampling THz probe. / Umezawa, Toshimasa; Morohashi, Isao; Ogawa, Yoh et al.
2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017. IEEE Computer Society, 2017. 8066963 (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Umezawa, T, Morohashi, I, Ogawa, Y, Akahane, K, Matsumoto, A, Kanno, A, Sekine, N, Yamamoto, N, Hosako, I & Kawanishi, T 2017, 80-GHz signal detection in high speed UTC-PD using EO sampling THz probe. in 2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017., 8066963, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, IEEE Computer Society, 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017, Cancun, Quintana Roo, Mexico, 17/8/27. https://doi.org/10.1109/IRMMW-THz.2017.8066963

Umezawa T, Morohashi I, Ogawa Y, Akahane K, Matsumoto A, Kanno A et al. 80-GHz signal detection in high speed UTC-PD using EO sampling THz probe. In 2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017. IEEE Computer Society. 2017. 8066963. (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz). doi: 10.1109/IRMMW-THz.2017.8066963

@inproceedings{791524971b284b5e88e680c1a82b14b1,

title = "80-GHz signal detection in high speed UTC-PD using EO sampling THz probe",

abstract = "The W-band signal near the antenna surface is detected using a THz probing system, by assuming near/far electric field distribution measurement on a phased array antenna coupled to an RoF radar system. By using 10 GHz + 12.5 kHz optical sampling pulse with a ZnTe EO probing head, the 80-GHz signal generated by a UTC-PD could be successfully detected as a down-converted signal of 100 kHz. It suggests a potential to measure the electric field distributions of 1-D/2-D patch antenna arrays, used in advanced RoF systems.",

author = "Toshimasa Umezawa and Isao Morohashi and Yoh Ogawa and Kouichi Akahane and Atsushi Matsumoto and Atsushi Kanno and Norohiko Sekine and Naokatsu Yamamoto and Iwao Hosako and Tetsuya Kawanishi",

note = "Funding Information: ACKNOWLEDGMENT This study was conducted as part of a research project supported by the Japanese Government funding for “R&D to Expand Radio Frequency Resources” by the Ministry of Internal Affairs and Communications. This work was partially supported by the MIC/SCOPE #165003010.; 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017 ; Conference date: 27-08-2017 Through 01-09-2017",

year = "2017",

month = oct,

day = "12",

doi = "10.1109/IRMMW-THz.2017.8066963",

language = "English",

series = "International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz",

publisher = "IEEE Computer Society",

booktitle = "2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017",

}

TY - GEN

T1 - 80-GHz signal detection in high speed UTC-PD using EO sampling THz probe

AU - Umezawa, Toshimasa

AU - Morohashi, Isao

AU - Ogawa, Yoh

AU - Akahane, Kouichi

AU - Matsumoto, Atsushi

AU - Kanno, Atsushi

AU - Sekine, Norohiko

AU - Yamamoto, Naokatsu

AU - Hosako, Iwao

AU - Kawanishi, Tetsuya

N1 - Funding Information: ACKNOWLEDGMENT This study was conducted as part of a research project supported by the Japanese Government funding for “R&D to Expand Radio Frequency Resources” by the Ministry of Internal Affairs and Communications. This work was partially supported by the MIC/SCOPE #165003010.

PY - 2017/10/12

Y1 - 2017/10/12

N2 - The W-band signal near the antenna surface is detected using a THz probing system, by assuming near/far electric field distribution measurement on a phased array antenna coupled to an RoF radar system. By using 10 GHz + 12.5 kHz optical sampling pulse with a ZnTe EO probing head, the 80-GHz signal generated by a UTC-PD could be successfully detected as a down-converted signal of 100 kHz. It suggests a potential to measure the electric field distributions of 1-D/2-D patch antenna arrays, used in advanced RoF systems.

AB - The W-band signal near the antenna surface is detected using a THz probing system, by assuming near/far electric field distribution measurement on a phased array antenna coupled to an RoF radar system. By using 10 GHz + 12.5 kHz optical sampling pulse with a ZnTe EO probing head, the 80-GHz signal generated by a UTC-PD could be successfully detected as a down-converted signal of 100 kHz. It suggests a potential to measure the electric field distributions of 1-D/2-D patch antenna arrays, used in advanced RoF systems.

UR - http://www.scopus.com/inward/record.url?scp=85033695829&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85033695829&partnerID=8YFLogxK

U2 - 10.1109/IRMMW-THz.2017.8066963

DO - 10.1109/IRMMW-THz.2017.8066963

M3 - Conference contribution

AN - SCOPUS:85033695829

T3 - International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz

BT - 2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017

PB - IEEE Computer Society

T2 - 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017

Y2 - 27 August 2017 through 1 September 2017

ER -

80-GHz signal detection in high speed UTC-PD using EO sampling THz probe

Abstract

Publication series

Other

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this