A dual-band half-width microstrip leaky-wave antenna for beam scanning in the forward and backward directions

Debabrata K. Karmokar; Y. Jay Guo; Pei Yuan Qin; Karu P. Esselle; Trevor S. Bird

doi:10.1109/ICEAA.2016.7731524

A dual-band half-width microstrip leaky-wave antenna for beam scanning in the forward and backward directions

Debabrata K. Karmokar, Y. Jay Guo, Pei Yuan Qin, Karu P. Esselle, Trevor S. Bird

School of Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

5 Citations (Scopus)

Abstract

A microstrip leaky-wave antenna (LWA) loaded periodically with C-shaped slots is described. Uniform half-width (HW) microstrip LWAs (HW-MLWAs) operate in a single band and radiate a main beam that scans only in the forward direction. The proposed antenna operates in two frequency bands and the main beam can be steered in both the forward and backward directions by sweeping the frequency. The -10 dB reflection bandwidths of the antenna are 4.2 to 4.9 GHz and 8.23 to 8.8 GHz. The beam scanning ranges of the antenna are 22° to 59° and -76° to -18° when the frequency is swept from 4.2 to 5 GHz and 7.85 to 8.9 GHz, respectively.

Original language	English
Title of host publication	Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	816-819
Number of pages	4
ISBN (Electronic)	9781467398114
DOIs	https://doi.org/10.1109/ICEAA.2016.7731524
Publication status	Published - 2 Nov 2016
Event	18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016 - Cairns, Australia Duration: 19 Sept 2016 → 23 Sept 2016

Other

Other	18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016
Country/Territory	Australia
City	Cairns
Period	19/09/16 → 23/09/16

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10.1109/ICEAA.2016.7731524

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Karmokar, D. K., Guo, Y. J., Qin, P. Y., Esselle, K. P., & Bird, T. S. (2016). A dual-band half-width microstrip leaky-wave antenna for beam scanning in the forward and backward directions. In Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016 (pp. 816-819). Article 7731524 Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICEAA.2016.7731524

Karmokar, Debabrata K. ; Guo, Y. Jay ; Qin, Pei Yuan et al. / A dual-band half-width microstrip leaky-wave antenna for beam scanning in the forward and backward directions. Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016. Piscataway, NJ : Institute of Electrical and Electronics Engineers (IEEE), 2016. pp. 816-819

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title = "A dual-band half-width microstrip leaky-wave antenna for beam scanning in the forward and backward directions",

abstract = "A microstrip leaky-wave antenna (LWA) loaded periodically with C-shaped slots is described. Uniform half-width (HW) microstrip LWAs (HW-MLWAs) operate in a single band and radiate a main beam that scans only in the forward direction. The proposed antenna operates in two frequency bands and the main beam can be steered in both the forward and backward directions by sweeping the frequency. The -10 dB reflection bandwidths of the antenna are 4.2 to 4.9 GHz and 8.23 to 8.8 GHz. The beam scanning ranges of the antenna are 22° to 59° and -76° to -18° when the frequency is swept from 4.2 to 5 GHz and 7.85 to 8.9 GHz, respectively.",

author = "Karmokar, {Debabrata K.} and Guo, {Y. Jay} and Qin, {Pei Yuan} and Esselle, {Karu P.} and Bird, {Trevor S.}",

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booktitle = "Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016",

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Karmokar, DK, Guo, YJ, Qin, PY, Esselle, KP & Bird, TS 2016, A dual-band half-width microstrip leaky-wave antenna for beam scanning in the forward and backward directions. in Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016., 7731524, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 816-819, 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016, Cairns, Australia, 19/09/16. https://doi.org/10.1109/ICEAA.2016.7731524

A dual-band half-width microstrip leaky-wave antenna for beam scanning in the forward and backward directions. / Karmokar, Debabrata K.; Guo, Y. Jay; Qin, Pei Yuan et al.
Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2016. p. 816-819 7731524.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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AB - A microstrip leaky-wave antenna (LWA) loaded periodically with C-shaped slots is described. Uniform half-width (HW) microstrip LWAs (HW-MLWAs) operate in a single band and radiate a main beam that scans only in the forward direction. The proposed antenna operates in two frequency bands and the main beam can be steered in both the forward and backward directions by sweeping the frequency. The -10 dB reflection bandwidths of the antenna are 4.2 to 4.9 GHz and 8.23 to 8.8 GHz. The beam scanning ranges of the antenna are 22° to 59° and -76° to -18° when the frequency is swept from 4.2 to 5 GHz and 7.85 to 8.9 GHz, respectively.

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Karmokar DK, Guo YJ, Qin PY, Esselle KP, Bird TS. A dual-band half-width microstrip leaky-wave antenna for beam scanning in the forward and backward directions. In Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). 2016. p. 816-819. 7731524 doi: 10.1109/ICEAA.2016.7731524

A dual-band half-width microstrip leaky-wave antenna for beam scanning in the forward and backward directions

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