A Novel Design of Parasitically Gap Coupled Patches Forming an Elliptical Patch Antenna for Broadband Performance

Author

Sharma, Vijay

Source

Chinese Journal of Engineering

Issue

Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2014-07-01

Country of Publication

Egypt

No. of Pages

6

Main Subjects

Engineering Sciences and Information Technology

Abstract EN

A novel single layer assembly of gap coupled elements in elliptical shape is proposed in this communication to achieve broadband performance.

Among the five patches considered in the present assembly, two pairs of patches having different patch areas are arranged around an edge truncated elliptical patch.

The central edge truncated elliptical patch is fed through an inset feed arrangement and the other patches are parasitically gap coupled to the central patch.

With such an arrangement, an enhanced impedance bandwidth of 2.45 GHz (or 36.2%) with respect to central frequency 6.1 GHz is achieved.

Three resonant modes are excited with this arrangement giving improved bandwidth and gain in comparison to a conventional elliptical patch antenna.

The simulated radiation patterns of proposed arrangement of patches suggest that these are identical in shape and direction of maximum radiations is directed normally to assembly of patches.

American Psychological Association (APA)

Sharma, Vijay. 2014. A Novel Design of Parasitically Gap Coupled Patches Forming an Elliptical Patch Antenna for Broadband Performance. Chinese Journal of Engineering،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-466208

Modern Language Association (MLA)

Sharma, Vijay. A Novel Design of Parasitically Gap Coupled Patches Forming an Elliptical Patch Antenna for Broadband Performance. Chinese Journal of Engineering No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-466208

American Medical Association (AMA)

Sharma, Vijay. A Novel Design of Parasitically Gap Coupled Patches Forming an Elliptical Patch Antenna for Broadband Performance. Chinese Journal of Engineering. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-466208

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-466208