Experimental performance harmonic suppressed bandpass filter
In this paper, the experimental performance of a fabricated single grooved broadband parallel coupled microstrip bandpass filter (PCMBF) with improved passband response and first harmonic suppression is presented. The suppression of the first harmonic spurious response is possible through transmissi...
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| Format: | Book Section |
| Language: | en |
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Institute of Electrical and Electronics Engineering (IEEE)
2007
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| Online Access: | http://eprints.utm.my/9593/1/MazlinaEsa2007ExperimentalPerformanceOfHarmonicSuppressed.pdf http://eprints.utm.my/9593/ http://dx.doi.org/10.1109/APACE.2007.4603983 |
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| _version_ | 1845472190640685056 |
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| author | Esa, Mazlina Marimuthu, Jayaseelan |
| author_facet | Esa, Mazlina Marimuthu, Jayaseelan |
| author_sort | Esa, Mazlina |
| building | UTM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Malaysia |
| content_source | UTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | In this paper, the experimental performance of a fabricated single grooved broadband parallel coupled microstrip bandpass filter (PCMBF) with improved passband response and first harmonic suppression is presented. The suppression of the first harmonic spurious response is possible through transmission zero frequency realignment method. A single groove of specific dimensions located at the center of the parallel coupled line has been employed for the realignment of the transmission zero and first harmonic frequencies. An implemented single-stage bandpass filter with various coupling gaps showed harmonics suppressions with optimized groove. Then, two-stage bandpass filters of different operating bandwidth were designed for optimized groove. It was then implemented and tested. The measured results validate real harmonics suppression performance with controllable single groove parameters. |
| format | Book Section |
| id | my.utm.eprints-9593 |
| institution | Universiti Teknologi Malaysia |
| language | en |
| publishDate | 2007 |
| publisher | Institute of Electrical and Electronics Engineering (IEEE) |
| record_format | eprints |
| spelling | my.utm.eprints-95932017-09-03T09:31:26Z http://eprints.utm.my/9593/ Experimental performance harmonic suppressed bandpass filter Esa, Mazlina Marimuthu, Jayaseelan TK Electrical engineering. Electronics Nuclear engineering In this paper, the experimental performance of a fabricated single grooved broadband parallel coupled microstrip bandpass filter (PCMBF) with improved passband response and first harmonic suppression is presented. The suppression of the first harmonic spurious response is possible through transmission zero frequency realignment method. A single groove of specific dimensions located at the center of the parallel coupled line has been employed for the realignment of the transmission zero and first harmonic frequencies. An implemented single-stage bandpass filter with various coupling gaps showed harmonics suppressions with optimized groove. Then, two-stage bandpass filters of different operating bandwidth were designed for optimized groove. It was then implemented and tested. The measured results validate real harmonics suppression performance with controllable single groove parameters. Institute of Electrical and Electronics Engineering (IEEE) 2007-12 Book Section PeerReviewed application/pdf en http://eprints.utm.my/9593/1/MazlinaEsa2007ExperimentalPerformanceOfHarmonicSuppressed.pdf Esa, Mazlina and Marimuthu, Jayaseelan (2007) Experimental performance harmonic suppressed bandpass filter. In: Proceedings of the Asia-Pacific Conference on Applied Electromagnetics (APACE 2007). Institute of Electrical and Electronics Engineering (IEEE), pp. 1-5. http://dx.doi.org/10.1109/APACE.2007.4603983 doi : 10.1109/APACE.2007.4603983 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Esa, Mazlina Marimuthu, Jayaseelan Experimental performance harmonic suppressed bandpass filter |
| title | Experimental performance harmonic suppressed bandpass filter |
| title_full | Experimental performance harmonic suppressed bandpass filter |
| title_fullStr | Experimental performance harmonic suppressed bandpass filter |
| title_full_unstemmed | Experimental performance harmonic suppressed bandpass filter |
| title_short | Experimental performance harmonic suppressed bandpass filter |
| title_sort | experimental performance harmonic suppressed bandpass filter |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utm.my/9593/1/MazlinaEsa2007ExperimentalPerformanceOfHarmonicSuppressed.pdf http://eprints.utm.my/9593/ http://dx.doi.org/10.1109/APACE.2007.4603983 |
| url_provider | http://eprints.utm.my/ |