Design and investigations of novel compact RSS antenna for ultra-wide band applications

被引：0

作者：

Amir Anton Jone A. ^{[1
]}

Anita Jones Mary Pushpa T. ^{[1
]}

机构：

[1] Department of Ece, Karunya Institute of Technology and Sciences, Coimbatore

来源：

International Journal of Networking and Virtual Organisations | 2020年 / 23卷 / 04期

关键词：

Gain; Rectangular stair slot; Return loss; RSS; Ultra-wide band; UWB; VSWR;

D O I：

10.1504/IJNVO.2020.110503

中图分类号：

学科分类号：

摘要：

In current scenario, many researchers are focused on antenna design with an emerging technology of ultra-wide band (UWB) applications. UWB provides many advantages such as high gain, low VSWR, minimum return loss and omni-direction radiation pattern which are best suitable for medical applications. The US Federal Communications Commission (FCC) has a frequency band of (3.1 10.6) GHz for this research. In this paper, a novel rectangular stair slot (RSS) antenna is proposed to achieve UWB with simple structure and compact size. The overall size of the designed antenna is 33 × 19 × 1.9 mm3 with FR4 substrate. It is fed with 50 micro-strip lines with a truncated ground line. In addition, bandwidth is enhanced by introducing the step-cut in the left corner of radiating patch. The proposed antenna is simulated in Ansoft HFSS simulator. The performance of antenna is exhibited by investigating a various parameters such as return loss, VSWR, gain, directivity, impedance, group delay and radiation pattern. The designed antenna is fabricated with eleven lab and measured with the help of vector network analyser. © 2020 Inderscience Enterprises Ltd.. All rights reserved.

引用

页码：327 / 343

页数：16

共 30 条

[1]

Alsharif F., Kurnaz C., Wearable microstrip patch ultra wide band antenna for breast cancer detection?, 41st International Conference on Telecommunications and Signal Processing, (2018)

[2]

Balanis C.A., Antenna Theory Analysis and Design, (2005)

[3]

Chair R., Kishk A.A., Lee K.F., Ultrawideband coplanar waveguide-fed rectangular slot antenna?, IEEE Antennas and Wireless Propagation Letters, 3, pp. 227-229, (2004)

[4]

Chen H-D., Broadband CPW-fed square slot antennas with a widened tuning stub?, IEEE Transactions on Antennas and Propagarion, 51, 4, pp. 1982-1986, (2003)

[5]

Chen W.S., A novel broadband design of a printed rectangular slot antenna for wireless communications?, Microwave Journal, 49, 1, pp. 122-130, (2006)

[6]

Chen W.S., Hsieh F.M., A broadband design for a printed isosceles triangular slot antenna for wireless communications?, Microwave Journal, 48, 7, pp. 98-112, (2005)

[7]

Chiou J-Y., Sze J-Y., Wong K-L., A broad-band CPW-fed strip-loaded square slot antenna?, IEEE Transactions on Antennna and Wave Propagation, 51, 4, pp. 719-721, (2003)

[8]

Choubey A., Pal R., Hexagonal shaped ultra wide band patch antenna with a square fractal in ground plane for breast cancer detection?, International Journal of Engineering Research and Technology (IJERT), pp. 1-3, (2012)

[9]

George N., Lethakumary B., A compact microstrip antenna for UWB applications?, Microwave and Optical Technology Letters, (2015)

[10]

Halili K., Ojaroudi M., Ojaroudi N., Ultrawideband monopole antenna for use in a circular cylindrical microwave imaging system?, Microwave and Optical Technology Letters, pp. 2202-2205, (2012)

← 1 2 3 →