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|Title: ||Bandwidth enhancement for dual-frequency microstrip antenna with conical radiation|
|Authors: ||Lin, S. J.;Row, Jeen-Sheen|
|Issue Date: ||2012-06-05T02:01:03Z
|Abstract: ||A design for dual-frequency microstrip antennas with conical radiation patterns is studied. The dual-frequency operation is achieved by exciting|
two different resonant modes of the square microstrip patch antenna with four symmetrical shorting walls. Then, a method to enhance the
impedance bandwidths of the dual-frequency antenna is proposed, and the experimental results show bandwidths are increased by 19
and 31% at the lower and higher operating frequencies, respectively. Simulation analyses are also performed to support the measured results.
|Relation: ||Electronics Letters, 44(1): 2-3|
|Appears in Collections:||[電機工程學系] 期刊論文|
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