A high gain dual stacked aperture coupled microstrip antenna for wideband applications

被引：17

作者：

Ghassemi, N. ^{[1
]}

Rashed-Mohassel, J. ^{[2
]}

H. Neshati, M. ^{[1
]}

Tavakoli, S. ^{[1
]}

Ghassemi, M. ^{[1
]}

机构：

[1] Electrical Engineering Department Sistan and Baluchestan University Zahedan, Iran

[2] Center of Excellence on Applied Electromagnetic Systems University of Tehran Tehran, Iran

来源：

Progress In Electromagnetics Research B | 2008年 / 9卷

关键词：

Electric impedance - Microstrip antennas - Microwave antennas;

D O I：

10.2528/PIERB08072603

中图分类号：

学科分类号：

摘要：

This paper presents the design of a dual stacked microstrip antenna over the frequency range of 9.5-16 GHz. Investigations show that in the new structure the impedance bandwidth of the antenna is increased to 44% and the thickness of the antenna decreases to 0.14?. Furthermore, the gain bandwidth of the antenna (above 8 dB) is increased to 5.1 GHz (40%).

引用

页码：127 / 135

页数：8

共 27 条

[21]

Sadat S., Fardis M., Geran F., Dadashzadeh G., Acompact microstrip square-ring slot antenna for UWB applications, Progress In Electromagnetics Research, PIER, 67, pp. 173-179, (2007)

[22]

Zulkifli F.Y., Narpati F., Rahardjo E.T., S-shaped patch antenna fed by dual offset electromagnetically coupled for 5-6 GHz high speed network, PIER Online, 3, 2, pp. 163-166, (2007)

[23]

Targonski S.D., Waterhouse R.B., Pozar D.M., Design of wide-band aperture-stacked patch microstrip antenna, IEEE Trans. Antennas Propagat, 46, pp. 1245-1251, (1998)

[24]

Tong K.F., Luk K.M., Lee K.F., Wideband II-shaped aperture-coupled U-slot patch antenna, Microwave and Optical Technology Letters, 28, pp. 70-72, (2001)

[25]

Denidni T.A., Talbi L., High Gain Microstrip Antenna Design for Broadband Wireless Applications, pp. 511-517, (2003)

[26]

Ghassemi N., Neshati M.H., Rashed-Mohassel J., A multilayer multiresonator aperture coupled microstrip antenna for ultra wideband operations, Proc. IEEE Applied Electromagnetic Conference, (2007)

[27]

Ansoft Designer Software

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