Design of Defected Ground Structure as a Quarter Wavelength at 2.4 GHz
Abstract—A design of DGS as a quarter wavelength operating at 2.4 GHz is presented in this paper. The DGS as a quarter wavelength can be used as open or short stub in any RF circuit design where it can reduce 35% of transmission line compared conventional quarter wavelength. The DGS is designe...
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| Main Authors: | , |
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| 格式: | Conference or Workshop Item |
| 語言: | English |
| 出版: |
2010
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| 主題: | |
| 在線閱讀: | http://eprints.utem.edu.my/id/eprint/4837/1/MUCET_No_1.pdf http://eprints.utem.edu.my/id/eprint/4837/ |
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| 總結: | Abstract—A design of DGS as a quarter
wavelength operating at 2.4 GHz is presented in
this paper. The DGS as a quarter wavelength can
be used as open or short stub in any RF circuit
design where it can reduce 35% of transmission
line compared conventional quarter wavelength.
The DGS is designed and simulated using
Advanced Design Software. Then, the layout of
the DGS is fabricated for verification. The result
shows a correlation between simulation and
measurement for open to short circuit performance
where the simulated impedance of the DGS at
short circuit is 2.39 Ohm while the measured
impedance is 5.58 Ohm . |
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