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Title:

A Self-Complementary Fractal Antenna with Broad Bandwidth

Document type:
Konferenzbeitrag
Author(s):
Hei, Yanlin; Russer, Johannes A.; Wu, Wen
Abstract:
A novel broadband antenna based on self-complementary and fractal theories is presented. The radiation structure is composed of a Sierpinski shaped conductor patch and a complementary one with slot, which is fed by a linearly trapezoidal feed balun. Simulation results show that the antenna has 41% bandwidth from 5.3 GHz to 8.0 GHz, and the peak gain can reach 3.18 dBi. The antenna has the advantages of broadband and miniaturization, so it has a good application prospect.
Keywords:
broadband antennas, antenna radiation patterns, microstrip antennas, slot antennas, baluns, dipole antenna, antenna feeds, fractal antennas, multifrequency antennas, miniaturization, fractal antenna, self-complementary antenna, Broadband, feed balun, fractal theories, frequency 5.3 GHz to 8.0 GHz, linearly trapezoidal feed balun, novel broadband antenna, radiation structure, self-complementary fractal antenna, Sierpinski shaped conductor patch
Book / Congress title:
2019 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)
Volume:
1
Year:
2019
Month:
May
Pages:
1--4
Fulltext / DOI:
doi:10.1109/IMBIOC.2019.8777753
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