Abdul Hadi, M. H. and Ahmad, B. H. and Shairi, N. A. and Wong , Peng Wen (2013) Effect of a Discrete PIN Diode on Defected Ground Structure. In: 2013 IEEE SYMPOSIUM ON WIRELESS AND APPLICATIONS (ISWTA 2013), 22-25 SEPTEMBER 2013, KUCHING, SARAWAK.
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Abstract
Abstract—This paper investigates the effect of a discrete PIN diode on Defected Ground Structure (DGS) where the different resonant frequency between ON and OFF state of the PIN diode is observed. Analytical modeling is determined and analyzed based on equivalent circuit of PIN diode and DGS. Then, a circuit simulation is performed using simulation software with different value of inductance and capacitance of DGS during ON and OFF state of the PIN diode. As a result, the resonant frequency of the PIN diode on the DGS shifted to higher frequency during ON state and shifted to lower frequency during OFF state. Besides, a larger value of inductance with a smaller value of capacitance of DGS will produce a larger range of resonant frequency between ON and OFF state and vice versa.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Electronics and Computer Engineering > Department of Telecommunication Engineering |
| Depositing User: | Dr Badrul Hisham Ahmad |
| Date Deposited: | 06 Feb 2014 06:23 |
| Last Modified: | 28 May 2015 04:14 |
| URI: | http://eprints.utem.edu.my/id/eprint/11014 |
| Statistic Details: | View Download Statistic |
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