A synthesis approach for antennas with a quasi-linear gain variation over a wide frequency range

Daniela Deacu; Razvan Tamas; Teodor Petrescu; Sorin Tasu

doi:10.1117/12.2243296

14 December 2016 A synthesis approach for antennas with a quasi-linear gain variation over a wide frequency range

Daniela Deacu, Razvan Tamas, Teodor Petrescu, Sorin Tasu

Proceedings Volume 10010, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VIII; 1001038 (2016) https://doi.org/10.1117/12.2243296
Event: Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies 2016, 2016, Constanta, Romania

Abstract

In this paper, we propose to extend the frequency-domain synthesis approach based on a variable slope profile for antennas with a linear variation over a fractional bandwidth in the order of 100%. In that case the inflection point on the resulting profile is no longer located at its half. Thus, the profile shape will no longer be folded at the half, but at a coordinate closer to the end, the resulting shape approaching to a bow-tie antenna than to a circular dipole antenna.

Citation Download Citation

Daniela Deacu, Razvan Tamas, Teodor Petrescu, and Sorin Tasu "A synthesis approach for antennas with a quasi-linear gain variation over a wide frequency range", Proc. SPIE 10010, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VIII, 1001038 (14 December 2016); https://doi.org/10.1117/12.2243296

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