Slotted e-shape Antenna Design for Dual Frequency Operation
Konferenz: EuCAP 2009 - 3rd European Conference on Antennas and Propagation
23.03.2009 - 27.03.2009 in Berlin, Germany
Tagungsband: EuCAP 2009
Seiten: 4Sprache: EnglischTyp: PDFPersönliche VDE-Mitglieder erhalten auf diesen Artikel 10% Rabatt
Abu, Maisarah; Rahim, Mohamad Kamal A.; Ayop, O. (Radio Communication Engineering Department, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Malaysia)
A slotted e-shape rectangular patch antenna with dual-frequency operation is introduced. The patch dimension of 34 x 23 mm was fabricated using FR4 substrate having thickness of 1.6 mm and permittivity of 4.8. The measured results show that the designed antenna achieves a VSWR = 2 with bandwidth of 3.02% (2.45-2.525 GHz) at lower frequency and 1.65% (6.125 – 6.025 GHz) at upper frequency. The measured gain of this antenna is 3 dB for both working frequencies.