Differential pair feed line design for a millimeter-size antenna for in-body/out-body dual usage

Naoyuki Takeda, Takuto Saito, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Recently, application of wireless communication technology for the medical field has advanced. We are aiming to realize millimeter-size ultra-small sensor for tablet equipped with chip that can wirelessly communicate in in-body and out-body. The size of antenna of this wireless communication chip is limited and the antenna is used for both in-body and out-body communication. Moreover, for evaluation in in-body synthetic medium (water), long feed line is necessary to reduce the effect of water surface. This feed line is necessary not to be affected by the medium. Therefore, we propose the antenna with broadside coupled differential pair that is unsusceptible by surrounding medium.

Original languageEnglish
Title of host publication2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings
EditorsIdnin Pasya
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages768-771
Number of pages4
ISBN (Electronic)9781538606407
DOIs
Publication statusPublished - 2017 Jun 28
Event2017 IEEE Asia Pacific Microwave Conference, APMC 2017 - Kuala Lumpur, Malaysia
Duration: 2017 Nov 132017 Nov 16

Publication series

NameAsia-Pacific Microwave Conference Proceedings, APMC

Other

Other2017 IEEE Asia Pacific Microwave Conference, APMC 2017
CountryMalaysia
CityKuala Lumpur
Period17/11/1317/11/16

Keywords

  • Antennas
  • In-body communication
  • Microwave
  • Millimeter-wave
  • RFID
  • Sensor

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Takeda, N., Saito, T., Motoyoshi, M., Kameda, S., & Suematsu, N. (2017). Differential pair feed line design for a millimeter-size antenna for in-body/out-body dual usage. In I. Pasya (Ed.), 2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings (pp. 768-771). (Asia-Pacific Microwave Conference Proceedings, APMC). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APMC.2017.8251561