Miniaturized Circularly Polarized Implantable Antenna for ISM-Band Biomedical Devices
Joint Authors
Liu, Xueguan
Guo, Huiping
Yang, Xinmi
Zhang, Ke
Liu, Changrong
Source
International Journal of Antennas and Propagation
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-03-30
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
A compact circularly polarized antenna operating at 915 MHz industrial, scientific, and medical (ISM) band for biomedical implantable applications is presented and experimentally measured.
The proposed antenna can be miniaturized to a large extent with the compact size of 15 × 15 × 1.27 mm3 by means of loading patches to a ring-shaped microstrip patch antenna.
An impedance bandwidth of 10.6% (865–962 MHz) for reflection coefficient less than −10 dB can be obtained.
Meanwhile, the simulated 3 dB axial-ratio (AR) bandwidth reaches 14 MHz.
Finally, the optimized design was fabricated and tested, and the measured results agree well with simulated results.
American Psychological Association (APA)
Zhang, Ke& Liu, Changrong& Liu, Xueguan& Guo, Huiping& Yang, Xinmi. 2017. Miniaturized Circularly Polarized Implantable Antenna for ISM-Band Biomedical Devices. International Journal of Antennas and Propagation،Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1159439
Modern Language Association (MLA)
Zhang, Ke…[et al.]. Miniaturized Circularly Polarized Implantable Antenna for ISM-Band Biomedical Devices. International Journal of Antennas and Propagation No. 2017 (2017), pp.1-9.
https://search.emarefa.net/detail/BIM-1159439
American Medical Association (AMA)
Zhang, Ke& Liu, Changrong& Liu, Xueguan& Guo, Huiping& Yang, Xinmi. Miniaturized Circularly Polarized Implantable Antenna for ISM-Band Biomedical Devices. International Journal of Antennas and Propagation. 2017. Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1159439
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1159439