Marimuthu, Jayaseelan and Esa, Mazlina (2009) Harmonic suppressed single groove PCML bandpass filter. In: European Mictowave Week 2009, 2009, Rome, Italy.
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Official URL: http://ieeexplore.ieee.org/document/5296168/
Abstract
This paper presents the design of single grooved parallel-coupled microstrip bandpass filter with improved passband response and first harmonic suppression. The undesired first harmonic spurious response is suppressed through transmission zero frequency realignment method. A single groove is located at the center of the parallel-coupled line. It is employed for the realignment of the transmission zero and first harmonic frequencies. Two three-stage bandpass filters of different operating bandwidths were designed and implemented with optimized groove. The measured results validate real harmonics suppression performance with controllable single groove dimensions.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | groove dimension, harmonic suppression |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Electrical Engineering |
| ID Code: | 15259 |
| Deposited By: | Narimah Nawil |
| Deposited On: | 22 Sep 2011 09:50 |
| Last Modified: | 30 Aug 2020 08:46 |
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