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5G hairpin and interdigital bandpass filters

At two low 5G frequency bands: 3.7 GHz - 4.2 GHz and 5.975 GHz -7.125 GHz, Hairpin Bandpass Filter (HPBF) and Interdigital Bandpass Filter (IBF) are designed and simulated in this paper. Both filters show good results in terms of matching and transmission responses with a wide bandwidth through the...

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Main Authors: Saleh, Sahar, Ismail, Widad, Zainal Abidin, Intan Sorfina, Jamaluddin, Mohd. Haizal, Bataineh, Mohammed H., Alzoubi, Asem S.
Format: Article
Language:English
Published: Penerbit UTHM 2020
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/id/eprint/91218/1/MohdHaizalJamaluddin2020_5GHairpinandInterdigitalBandpassFilters.pdf
http://eprints.utm.my/id/eprint/91218/
http://dx.doi.org/10.30880/ijie.2020.12.06.009
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spelling my.utm.912182021-06-21T08:41:09Z http://eprints.utm.my/id/eprint/91218/ 5G hairpin and interdigital bandpass filters Saleh, Sahar Ismail, Widad Zainal Abidin, Intan Sorfina Jamaluddin, Mohd. Haizal Bataineh, Mohammed H. Alzoubi, Asem S. TK Electrical engineering. Electronics Nuclear engineering At two low 5G frequency bands: 3.7 GHz - 4.2 GHz and 5.975 GHz -7.125 GHz, Hairpin Bandpass Filter (HPBF) and Interdigital Bandpass Filter (IBF) are designed and simulated in this paper. Both filters show good results in terms of matching and transmission responses with a wide bandwidth through the two frequency bands. HPBF with simple design resulted in good return and insertion losses, < - 10.43 dB and - 0.63 dB, and < -14.48 dB and -0.46 dB through frequency bands: 3.51 GHz - 4.27 GHz and 5.58 GHz - 7.24 GHz, respectively. In addition to good filter response that IBF provides, it supports high order second harmonics suppression. The simulated S11 and S12 of this filter are < -11.15 dB and -0.63 dB with out of band rejection up to 11.12 GHz through the frequency band 3.56 GHz - 4.25 GHz. Furthermore, at the second frequency band IBF is designed with two different grounding via hole radii (rVia), case 1: rVia = 0.4 mm and case 2: rVia = 0.7 mm. For both cases, the designed filter shows good results with high order second harmonics suppression up to 18.33 GHz and 18.96 GHz. In this paper, High Frequency Structure Simulator (HFSS) software is used to carry out the simulation. Penerbit UTHM 2020 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/91218/1/MohdHaizalJamaluddin2020_5GHairpinandInterdigitalBandpassFilters.pdf Saleh, Sahar and Ismail, Widad and Zainal Abidin, Intan Sorfina and Jamaluddin, Mohd. Haizal and Bataineh, Mohammed H. and Alzoubi, Asem S. (2020) 5G hairpin and interdigital bandpass filters. International Journal of Integrated Engineering, 12 (6). pp. 71-79. ISSN 2229-838X http://dx.doi.org/10.30880/ijie.2020.12.06.009
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Saleh, Sahar
Ismail, Widad
Zainal Abidin, Intan Sorfina
Jamaluddin, Mohd. Haizal
Bataineh, Mohammed H.
Alzoubi, Asem S.
5G hairpin and interdigital bandpass filters
description At two low 5G frequency bands: 3.7 GHz - 4.2 GHz and 5.975 GHz -7.125 GHz, Hairpin Bandpass Filter (HPBF) and Interdigital Bandpass Filter (IBF) are designed and simulated in this paper. Both filters show good results in terms of matching and transmission responses with a wide bandwidth through the two frequency bands. HPBF with simple design resulted in good return and insertion losses, < - 10.43 dB and - 0.63 dB, and < -14.48 dB and -0.46 dB through frequency bands: 3.51 GHz - 4.27 GHz and 5.58 GHz - 7.24 GHz, respectively. In addition to good filter response that IBF provides, it supports high order second harmonics suppression. The simulated S11 and S12 of this filter are < -11.15 dB and -0.63 dB with out of band rejection up to 11.12 GHz through the frequency band 3.56 GHz - 4.25 GHz. Furthermore, at the second frequency band IBF is designed with two different grounding via hole radii (rVia), case 1: rVia = 0.4 mm and case 2: rVia = 0.7 mm. For both cases, the designed filter shows good results with high order second harmonics suppression up to 18.33 GHz and 18.96 GHz. In this paper, High Frequency Structure Simulator (HFSS) software is used to carry out the simulation.
format Article
author Saleh, Sahar
Ismail, Widad
Zainal Abidin, Intan Sorfina
Jamaluddin, Mohd. Haizal
Bataineh, Mohammed H.
Alzoubi, Asem S.
author_facet Saleh, Sahar
Ismail, Widad
Zainal Abidin, Intan Sorfina
Jamaluddin, Mohd. Haizal
Bataineh, Mohammed H.
Alzoubi, Asem S.
author_sort Saleh, Sahar
title 5G hairpin and interdigital bandpass filters
title_short 5G hairpin and interdigital bandpass filters
title_full 5G hairpin and interdigital bandpass filters
title_fullStr 5G hairpin and interdigital bandpass filters
title_full_unstemmed 5G hairpin and interdigital bandpass filters
title_sort 5g hairpin and interdigital bandpass filters
publisher Penerbit UTHM
publishDate 2020
url http://eprints.utm.my/id/eprint/91218/1/MohdHaizalJamaluddin2020_5GHairpinandInterdigitalBandpassFilters.pdf
http://eprints.utm.my/id/eprint/91218/
http://dx.doi.org/10.30880/ijie.2020.12.06.009
_version_ 1703960438030467072
score 13.211869

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