Implanted helical dipole antenna for UHF band applications

Author

Basari ; Zakaria, Dwyan ; Zulkifli, Fitri Yuli ; Rahardjo, Eko Tjipto

Author_Institution

Dept. of Electr. Eng., Antenna Propagation & Microwave Res. Group (AMRG), Univ. Indonesia, Depok, Indonesia

fYear

2012

fDate

Oct. 29 2012-Nov. 2 2012

Firstpage

1256

Lastpage

1259

Abstract

This paper proposes a simple helical dipole antenna for implanted bioinformatic applications in patient remote monitoring. The antenna is quite small enough in UHF band with good performances in terms of S parameter, input impedance, bandwidth, radiation pattern and gain. The antenna has a gain for 10 m short range communication with 13MHz bandwidth and 50Ω impedance. The peak SAR is also less than the standard limitation for both of the 10g volume averaged SAR and the 1g volume-averaged SAR. In the future works, the measurement will be conducted to validate the calculation results.

Keywords

S-parameters; bioinformatics; biomedical equipment; dipole antennas; helical antennas; patient monitoring; prosthetics; S-parameter; SAR; UHF band applications; antenna radiation pattern; distance 10 m; frequency 13 MHz; implanted bioinformatic applications; implanted helical dipole antenna; patient remote monitoring; resistance 50 ohm; short range communication; Antenna radiation patterns; Dipole antennas; Gain; Impedance; Receiving antennas; Transmitting antennas;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation (ISAP), 2012 International Symposium on

Conference_Location

Nagoys

Print_ISBN

978-1-4673-1001-7

Type

conf

Filename

6394095