Isolation enhancment of two planar monopole antennas for MIMO wireless applications

Ayman A. Isaac; Hussain M. Al-Rizzo; Ali I. Hammoodi; Said Abushamleh; Haider R. Khaleel

doi:10.1109/APS.2015.7304576

Isolation enhancment of two planar monopole antennas for MIMO wireless applications

Ayman A. Isaac, Hussain M. Al-Rizzo, Ali I. Hammoodi, Said Abushamleh, Haider R. Khaleel

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

9 Scopus citations

Abstract

This paper presents a planar slotted meander line structure to reduce the mutual coupling between two microstrip fed planar monopole patch antennas. The array provides a relative operating bandwidth of 98 % (1.37-4.00) GHz matched at a reflection coefficient S11 and S22 less than -10 dB with a total realized gain of 3.9, 4.66, and 4 dB at 1.85, 2.4, and 3.5 GHz respectively. The isolation level has been reduced to less than -20 dB for a wide frequency band of 85 % (1.46-3.64) GHz. The design represents a good candidate for modern wireless standards utilizing MIMO techniques including 3GPP LTE, WiMAX, WiFi, as well as systems utilizing ISM spectrum equipped with multiple antennas.

Original language	English (US)
Title of host publication	2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	380-381
Number of pages	2
ISBN (Electronic)	9781479978151
DOIs	https://doi.org/10.1109/APS.2015.7304576
State	Published - Oct 22 2015
Externally published	Yes
Event	IEEE Antennas and Propagation Society International Symposium, APS 2015 - Vancouver, Canada Duration: Jul 19 2015 → Jul 24 2015

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Volume	2015-October
ISSN (Print)	1522-3965

Conference

Conference	IEEE Antennas and Propagation Society International Symposium, APS 2015
Country/Territory	Canada
City	Vancouver
Period	7/19/15 → 7/24/15

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/APS.2015.7304576

Cite this

Isaac, A. A., Al-Rizzo, H. M., Hammoodi, A. I., Abushamleh, S., & Khaleel, H. R. (2015). Isolation enhancment of two planar monopole antennas for MIMO wireless applications. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings (pp. 380-381). Article 7304576 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2015-October). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2015.7304576

Isolation enhancment of two planar monopole antennas for MIMO wireless applications. / Isaac, Ayman A.; Al-Rizzo, Hussain M.; Hammoodi, Ali I. et al.
2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. p. 380-381 7304576 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2015-October).

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

Isaac, AA, Al-Rizzo, HM, Hammoodi, AI, Abushamleh, S & Khaleel, HR 2015, Isolation enhancment of two planar monopole antennas for MIMO wireless applications. in 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings., 7304576, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), vol. 2015-October, Institute of Electrical and Electronics Engineers Inc., pp. 380-381, IEEE Antennas and Propagation Society International Symposium, APS 2015, Vancouver, Canada, 7/19/15. https://doi.org/10.1109/APS.2015.7304576

Isaac AA, Al-Rizzo HM, Hammoodi AI, Abushamleh S, Khaleel HR. Isolation enhancment of two planar monopole antennas for MIMO wireless applications. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2015. p. 380-381. 7304576. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). doi: 10.1109/APS.2015.7304576

Isaac, Ayman A. ; Al-Rizzo, Hussain M. ; Hammoodi, Ali I. et al. / Isolation enhancment of two planar monopole antennas for MIMO wireless applications. 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 380-381 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

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abstract = "This paper presents a planar slotted meander line structure to reduce the mutual coupling between two microstrip fed planar monopole patch antennas. The array provides a relative operating bandwidth of 98 % (1.37-4.00) GHz matched at a reflection coefficient S11 and S22 less than -10 dB with a total realized gain of 3.9, 4.66, and 4 dB at 1.85, 2.4, and 3.5 GHz respectively. The isolation level has been reduced to less than -20 dB for a wide frequency band of 85 % (1.46-3.64) GHz. The design represents a good candidate for modern wireless standards utilizing MIMO techniques including 3GPP LTE, WiMAX, WiFi, as well as systems utilizing ISM spectrum equipped with multiple antennas.",

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AB - This paper presents a planar slotted meander line structure to reduce the mutual coupling between two microstrip fed planar monopole patch antennas. The array provides a relative operating bandwidth of 98 % (1.37-4.00) GHz matched at a reflection coefficient S11 and S22 less than -10 dB with a total realized gain of 3.9, 4.66, and 4 dB at 1.85, 2.4, and 3.5 GHz respectively. The isolation level has been reduced to less than -20 dB for a wide frequency band of 85 % (1.46-3.64) GHz. The design represents a good candidate for modern wireless standards utilizing MIMO techniques including 3GPP LTE, WiMAX, WiFi, as well as systems utilizing ISM spectrum equipped with multiple antennas.

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Isolation enhancment of two planar monopole antennas for MIMO wireless applications

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