Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/2841
Title: Design of a 3D Cross-fed Antenna for Microwave-based Head Imaging Applications
Authors: Das, Tanmaya Kumar
Behera, Santanu Kumar
Keywords: Microstrip antenna
Slot-loaded
Cross-fed
Biomedical
Issue Date: Dec-2017
Citation: 6th biennial IEEE Applied Electromagnetics Conference (AEMC-2017) MIT, Maharashtra, India, 19 - 22 December, 2017
Abstract: A compact microstrip slot-loaded antenna with three-dimensional geometry is presented in this article. The antenna achieves an operational bandwidth from 1.23 GHz-2.56 GHz. The low frequency enables the high penetration into the human head. It shows 70.18% of impedance bandwidth centered at 1.9 GHz with a peak gain of 3.82 dB at the center frequency. The antenna has the front-to-back ratio around 2.4 dB-6.48 dB and efficiency more than 93%. The dimension of the antenna is 𝟎.𝟓𝟖×𝟎.𝟏𝟐 ×𝟎.𝟎𝟓 𝛌𝟑, where 𝛌 represents the effective wavelength of the smallest frequency in the required band of operation. This antenna can be suitable for head imaging applications.
Description: Copyright of this docuement belongs to proceedings publisher.
URI: http://hdl.handle.net/2080/2841
Appears in Collections:Conference Papers

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