Reconfigurable dual-band antenna with high frequency ratio (1.6:1) using MEMS switches

C. W. Jung; M. J. Lee; F. De Flaviis

doi:10.1049/el:20082349

Reconfigurable dual-band antenna with high frequency ratio (1.6:1) using MEMS switches

C. W. Jung
, M. J. Lee
, F. De Flaviis

Dept. of Semiconductor Engineering

University of California at Irvine

Research output: Contribution to journal › Article › peer-review

28 Scopus citations

Abstract

A reconfigurable patch antenna integrated by using RF- mircoelectromechanical system (MEMS) switches is presented. The proposed antenna radiates a right-hand circularly polarised wave at the selected dual frequencies (4.8 and 7.6GHz) with a high frequency ratio (1.6:1). The switches are incorporated into the diagonally fed square patch for controlling the operation frequencies. The proposed antenna satisfies the 3dB axial ratio criterion and has gain between 5-6 dBi at both operating frequencies.

Original language	English
Pages (from-to)	76-78
Number of pages	3
Journal	Electronics Letters
Volume	44
Issue number	2
DOIs	https://doi.org/10.1049/el:20082349
State	Published - 2008

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abstract = "A reconfigurable patch antenna integrated by using RF- mircoelectromechanical system (MEMS) switches is presented. The proposed antenna radiates a right-hand circularly polarised wave at the selected dual frequencies (4.8 and 7.6GHz) with a high frequency ratio (1.6:1). The switches are incorporated into the diagonally fed square patch for controlling the operation frequencies. The proposed antenna satisfies the 3dB axial ratio criterion and has gain between 5-6 dBi at both operating frequencies.",

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AU - Lee, M. J.

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Y1 - 2008

N2 - A reconfigurable patch antenna integrated by using RF- mircoelectromechanical system (MEMS) switches is presented. The proposed antenna radiates a right-hand circularly polarised wave at the selected dual frequencies (4.8 and 7.6GHz) with a high frequency ratio (1.6:1). The switches are incorporated into the diagonally fed square patch for controlling the operation frequencies. The proposed antenna satisfies the 3dB axial ratio criterion and has gain between 5-6 dBi at both operating frequencies.

AB - A reconfigurable patch antenna integrated by using RF- mircoelectromechanical system (MEMS) switches is presented. The proposed antenna radiates a right-hand circularly polarised wave at the selected dual frequencies (4.8 and 7.6GHz) with a high frequency ratio (1.6:1). The switches are incorporated into the diagonally fed square patch for controlling the operation frequencies. The proposed antenna satisfies the 3dB axial ratio criterion and has gain between 5-6 dBi at both operating frequencies.

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DO - 10.1049/el:20082349

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Reconfigurable dual-band antenna with high frequency ratio (1.6:1) using MEMS switches

Abstract

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