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|Title: ||An aperture-coupled microstrip antenna with frequency agility and polarization diversity|
|Authors: ||Wu, Wen-Chin;Row, Jeen-Sheen;Han, Tuan-Yung;Sim, Chow-Yen-Desmond|
|Issue Date: ||2012-06-05T02:14:20Z
|Abstract: ||The design of a reconfigurable aperture-coupled microstrip antenna with frequency agility and polarization diversity is proposed. The exchange between the two linear polarizations (vertical and horizontal) at around 2 GHz is achieved by using two PIN-diodes. Furthermore, by allocating a|
voltage-controlled varactor diode between the radiating element and the ground, a tunable frequency ratio of around 1.17 is achieved on the vertical polarization. When the polarization is switched, good polarization discrimination is also observed.
|Relation: ||2009 Asia-Pacific Microwave Conference, Singapore, Dec 7-10, 2009: 763-765|
|Appears in Collections:||[電機工程學系] 會議論文|
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