A CPW-FED RHOMBIC ANTENNA WITH BAND-REJECT CHARACTERISTICS FOR UWB APPLICATIONS

CPW-fed monopole antennas with various parameters (W^sub 1^ L^sub sub^ and L^sub 2^) were constructed and studied to demonstrate the proposed bandwidth enhancement technique and band-reject function. The simulated results are obtained with Ansoft High Frequency Simulation Software (HFSS). Figure 3 s...

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Bibliographic Details
Published inMicrowave Journal Vol. 50; no. 11; p. 102
Main Authors Chen, Wen-Shan, Yu, Yen-Hao
Format Trade Publication Article
LanguageEnglish
Published Dedham Horizon House Publications, Inc 01.11.2007
EditionInternational ed.
Subjects
Antennas
Bandwidths
Broadband
Frequencies
Radiation
Radio frequency
Spectrum allocation
Ultra wideband technologies
Wideband communications
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Summary:CPW-fed monopole antennas with various parameters (W^sub 1^ L^sub sub^ and L^sub 2^) were constructed and studied to demonstrate the proposed bandwidth enhancement technique and band-reject function. The simulated results are obtained with Ansoft High Frequency Simulation Software (HFSS). Figure 3 shows the measured return loss for different width W^sub 1^; the other dimensions being Wsub = 17 mm, L^sub sub^ = 28.5 mm, H = 0.8 mm, G = 2.2 mm, L^sub g^ = 11.mm, W^sub g^ =6.5 mm and L^sub 1^ = 5 mm.
ISSN:0192-6225