Ultra-wide band spiral shaped small antenna for the biomedical telemetry

Il Kwak Sang, Chang Kihun, Joong Yoon Young

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

11 Citations (Scopus)

Abstract

In this paper, the ultra-wide band spiral shaped small antenna for the iniplantable micro systems is proposed. Among these iniplantable systems, the capsule endoscope system operates inside the human body. The human body tissues which have effects on the antenna propagation characteristics are considered. To transmit the diagnostic real-time image data of high resolution at high speed, the system with larger bandwidth is needed. Thus, the bandwidth enhancement of the antenna is needed. To encase the system in the capsule module and to obtain ultra-wide band characteristics, the small sized spiral antenna is designed. The proposed antenna has the bandwidth of 400-510 MHz for VSWR<2 and the fractional bandwidth of 24.1 %. The antenna has the omni-directional radiation pattern and the size of 10.5 mm in diameter and 3 mm in height. Therefore, it is apparent that the proposed antenna provides the ultra-wideband characteristics at the biomedical frequency band and can be utilized to the UWB systems for the biomedical telemetry.

Original languageEnglish
Title of host publicationAPMC 2005
Subtitle of host publicationAsia-Pacific Microwave Conference Proceedings 2005
DOIs
Publication statusPublished - 2005 Dec 1
EventAPMC 2005: Asia-Pacific Microwave Conference 2005 - Suzhou, China
Duration: 2005 Dec 42005 Dec 7

Publication series

NameAsia-Pacific Microwave Conference Proceedings, APMC
Volume1

Other

OtherAPMC 2005: Asia-Pacific Microwave Conference 2005
CountryChina
CitySuzhou
Period05/12/405/12/7

Fingerprint

Telemetering
Antennas
Bandwidth
Ultra-wideband (UWB)
Spiral antennas
Endoscopy
Directional patterns (antenna)
Frequency bands
Tissue

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Sang, I. K., Kihun, C., & Young, J. Y. (2005). Ultra-wide band spiral shaped small antenna for the biomedical telemetry. In APMC 2005: Asia-Pacific Microwave Conference Proceedings 2005 [1606234] (Asia-Pacific Microwave Conference Proceedings, APMC; Vol. 1). https://doi.org/10.1109/APMC.2005.1606234
Sang, Il Kwak ; Kihun, Chang ; Young, Joong Yoon. / Ultra-wide band spiral shaped small antenna for the biomedical telemetry. APMC 2005: Asia-Pacific Microwave Conference Proceedings 2005. 2005. (Asia-Pacific Microwave Conference Proceedings, APMC).
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Sang, IK, Kihun, C & Young, JY 2005, Ultra-wide band spiral shaped small antenna for the biomedical telemetry. in APMC 2005: Asia-Pacific Microwave Conference Proceedings 2005., 1606234, Asia-Pacific Microwave Conference Proceedings, APMC, vol. 1, APMC 2005: Asia-Pacific Microwave Conference 2005, Suzhou, China, 05/12/4. https://doi.org/10.1109/APMC.2005.1606234

Ultra-wide band spiral shaped small antenna for the biomedical telemetry. / Sang, Il Kwak; Kihun, Chang; Young, Joong Yoon.

APMC 2005: Asia-Pacific Microwave Conference Proceedings 2005. 2005. 1606234 (Asia-Pacific Microwave Conference Proceedings, APMC; Vol. 1).

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

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Sang IK, Kihun C, Young JY. Ultra-wide band spiral shaped small antenna for the biomedical telemetry. In APMC 2005: Asia-Pacific Microwave Conference Proceedings 2005. 2005. 1606234. (Asia-Pacific Microwave Conference Proceedings, APMC). https://doi.org/10.1109/APMC.2005.1606234