Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances

In this paper, a method is presented to design and implement ultra-wideband phase shifters, in frequency ranges higher than 10 GHz, with fractional bandwidth near a hundred percent. The phase shifter is constructed from microstrip transmission lines and short circuit stubs. In comparison with conven...
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Autor*in:	Habibollah Zolfkhani [verfasserIn] Alireza Sharifi [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2024

Schlagwörter:	transmission line scattering parameters theoretical analysis

Übergeordnetes Werk:	In: International Journal of Industrial Electronics, Control and Optimization - University of Sistan and Baluchestan, 2020, 7(2024), 1, Seite 73-84
Übergeordnetes Werk:	volume:7 ; year:2024 ; number:1 ; pages:73-84

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc Journal toc

DOI / URN:	10.22111/ieco.2024.8241

Katalog-ID:	DOAJ095755756

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allfields_unstemmed	10.22111/ieco.2024.8241 doi (DE-627)DOAJ095755756 (DE-599)DOAJaa7871ee88c948c089622eca18343b2b DE-627 ger DE-627 rakwb eng TK7800-8360 HD2321-4730.9 Habibollah Zolfkhani verfasserin aut Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a method is presented to design and implement ultra-wideband phase shifters, in frequency ranges higher than 10 GHz, with fractional bandwidth near a hundred percent. The phase shifter is constructed from microstrip transmission lines and short circuit stubs. In comparison with conventional phase shifters which are composed of microstrip coupled lines and multilayer structures, the proposed phase shifter has advantages from the implementation and fabrication viewpoint. The design and optimization method is in such a way that arbitrary phase shift, source and load impedances may be considered in the design. To optimize the circuit dimension, a computer code is written, and two design examples are considered. The computer code is based on closed form equations for microstrip transmission lines and available circuit models for it and utilizes microwave network equations. Its results are then improved with electromagnetic full-wave packages to consider the parasitic effects of microstrip T-junctions. Two design cases are included, in the first design, the case of a 45 degrees phase shifter with a standard 50 ohms source and load impedances is investigated. In the second design case, the case of a 90 degrees phase shifter with 50 ohms input impedances and 75 ohm non-standard output impedances is considered. By observing the full-wave simulation results as well as the fabrication and measurement results in these examples, it is clear that the design goals are highly satisfied by this method. transmission line scattering parameters theoretical analysis Electronics Industry Alireza Sharifi verfasserin aut In International Journal of Industrial Electronics, Control and Optimization University of Sistan and Baluchestan, 2020 7(2024), 1, Seite 73-84 (DE-627)1747393851 26453568 nnns volume:7 year:2024 number:1 pages:73-84 https://doi.org/10.22111/ieco.2024.8241 kostenfrei https://doaj.org/article/aa7871ee88c948c089622eca18343b2b kostenfrei https://ieco.usb.ac.ir/article_8241_774657afc46ec1c73534046f48eb15f9.pdf kostenfrei https://doaj.org/toc/2645-3517 Journal toc kostenfrei https://doaj.org/toc/2645-3568 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 7 2024 1 73-84
allfieldsGer	10.22111/ieco.2024.8241 doi (DE-627)DOAJ095755756 (DE-599)DOAJaa7871ee88c948c089622eca18343b2b DE-627 ger DE-627 rakwb eng TK7800-8360 HD2321-4730.9 Habibollah Zolfkhani verfasserin aut Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a method is presented to design and implement ultra-wideband phase shifters, in frequency ranges higher than 10 GHz, with fractional bandwidth near a hundred percent. The phase shifter is constructed from microstrip transmission lines and short circuit stubs. In comparison with conventional phase shifters which are composed of microstrip coupled lines and multilayer structures, the proposed phase shifter has advantages from the implementation and fabrication viewpoint. The design and optimization method is in such a way that arbitrary phase shift, source and load impedances may be considered in the design. To optimize the circuit dimension, a computer code is written, and two design examples are considered. The computer code is based on closed form equations for microstrip transmission lines and available circuit models for it and utilizes microwave network equations. Its results are then improved with electromagnetic full-wave packages to consider the parasitic effects of microstrip T-junctions. Two design cases are included, in the first design, the case of a 45 degrees phase shifter with a standard 50 ohms source and load impedances is investigated. In the second design case, the case of a 90 degrees phase shifter with 50 ohms input impedances and 75 ohm non-standard output impedances is considered. By observing the full-wave simulation results as well as the fabrication and measurement results in these examples, it is clear that the design goals are highly satisfied by this method. transmission line scattering parameters theoretical analysis Electronics Industry Alireza Sharifi verfasserin aut In International Journal of Industrial Electronics, Control and Optimization University of Sistan and Baluchestan, 2020 7(2024), 1, Seite 73-84 (DE-627)1747393851 26453568 nnns volume:7 year:2024 number:1 pages:73-84 https://doi.org/10.22111/ieco.2024.8241 kostenfrei https://doaj.org/article/aa7871ee88c948c089622eca18343b2b kostenfrei https://ieco.usb.ac.ir/article_8241_774657afc46ec1c73534046f48eb15f9.pdf kostenfrei https://doaj.org/toc/2645-3517 Journal toc kostenfrei https://doaj.org/toc/2645-3568 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 7 2024 1 73-84
allfieldsSound	10.22111/ieco.2024.8241 doi (DE-627)DOAJ095755756 (DE-599)DOAJaa7871ee88c948c089622eca18343b2b DE-627 ger DE-627 rakwb eng TK7800-8360 HD2321-4730.9 Habibollah Zolfkhani verfasserin aut Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a method is presented to design and implement ultra-wideband phase shifters, in frequency ranges higher than 10 GHz, with fractional bandwidth near a hundred percent. The phase shifter is constructed from microstrip transmission lines and short circuit stubs. In comparison with conventional phase shifters which are composed of microstrip coupled lines and multilayer structures, the proposed phase shifter has advantages from the implementation and fabrication viewpoint. The design and optimization method is in such a way that arbitrary phase shift, source and load impedances may be considered in the design. To optimize the circuit dimension, a computer code is written, and two design examples are considered. The computer code is based on closed form equations for microstrip transmission lines and available circuit models for it and utilizes microwave network equations. Its results are then improved with electromagnetic full-wave packages to consider the parasitic effects of microstrip T-junctions. Two design cases are included, in the first design, the case of a 45 degrees phase shifter with a standard 50 ohms source and load impedances is investigated. In the second design case, the case of a 90 degrees phase shifter with 50 ohms input impedances and 75 ohm non-standard output impedances is considered. By observing the full-wave simulation results as well as the fabrication and measurement results in these examples, it is clear that the design goals are highly satisfied by this method. transmission line scattering parameters theoretical analysis Electronics Industry Alireza Sharifi verfasserin aut In International Journal of Industrial Electronics, Control and Optimization University of Sistan and Baluchestan, 2020 7(2024), 1, Seite 73-84 (DE-627)1747393851 26453568 nnns volume:7 year:2024 number:1 pages:73-84 https://doi.org/10.22111/ieco.2024.8241 kostenfrei https://doaj.org/article/aa7871ee88c948c089622eca18343b2b kostenfrei https://ieco.usb.ac.ir/article_8241_774657afc46ec1c73534046f48eb15f9.pdf kostenfrei https://doaj.org/toc/2645-3517 Journal toc kostenfrei https://doaj.org/toc/2645-3568 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 7 2024 1 73-84
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Two design cases are included, in the first design, the case of a 45 degrees phase shifter with a standard 50 ohms source and load impedances is investigated. In the second design case, the case of a 90 degrees phase shifter with 50 ohms input impedances and 75 ohm non-standard output impedances is considered. 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callnumber-first	T - Technology
author	Habibollah Zolfkhani
spellingShingle	Habibollah Zolfkhani misc TK7800-8360 misc HD2321-4730.9 misc transmission line misc scattering parameters misc theoretical analysis misc Electronics misc Industry Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances
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topic_title	TK7800-8360 HD2321-4730.9 Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances transmission line scattering parameters theoretical analysis
topic	misc TK7800-8360 misc HD2321-4730.9 misc transmission line misc scattering parameters misc theoretical analysis misc Electronics misc Industry
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title	Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances
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title_full	Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances
author_sort	Habibollah Zolfkhani
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title_sort	designing and fabrication of high frequency ultrawide band passive phase shifters with single layer microstrip structure and unequal source and load impedances
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title_auth	Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances
abstract	In this paper, a method is presented to design and implement ultra-wideband phase shifters, in frequency ranges higher than 10 GHz, with fractional bandwidth near a hundred percent. The phase shifter is constructed from microstrip transmission lines and short circuit stubs. In comparison with conventional phase shifters which are composed of microstrip coupled lines and multilayer structures, the proposed phase shifter has advantages from the implementation and fabrication viewpoint. The design and optimization method is in such a way that arbitrary phase shift, source and load impedances may be considered in the design. To optimize the circuit dimension, a computer code is written, and two design examples are considered. The computer code is based on closed form equations for microstrip transmission lines and available circuit models for it and utilizes microwave network equations. Its results are then improved with electromagnetic full-wave packages to consider the parasitic effects of microstrip T-junctions. Two design cases are included, in the first design, the case of a 45 degrees phase shifter with a standard 50 ohms source and load impedances is investigated. In the second design case, the case of a 90 degrees phase shifter with 50 ohms input impedances and 75 ohm non-standard output impedances is considered. By observing the full-wave simulation results as well as the fabrication and measurement results in these examples, it is clear that the design goals are highly satisfied by this method.
abstractGer	In this paper, a method is presented to design and implement ultra-wideband phase shifters, in frequency ranges higher than 10 GHz, with fractional bandwidth near a hundred percent. The phase shifter is constructed from microstrip transmission lines and short circuit stubs. In comparison with conventional phase shifters which are composed of microstrip coupled lines and multilayer structures, the proposed phase shifter has advantages from the implementation and fabrication viewpoint. The design and optimization method is in such a way that arbitrary phase shift, source and load impedances may be considered in the design. To optimize the circuit dimension, a computer code is written, and two design examples are considered. The computer code is based on closed form equations for microstrip transmission lines and available circuit models for it and utilizes microwave network equations. Its results are then improved with electromagnetic full-wave packages to consider the parasitic effects of microstrip T-junctions. Two design cases are included, in the first design, the case of a 45 degrees phase shifter with a standard 50 ohms source and load impedances is investigated. In the second design case, the case of a 90 degrees phase shifter with 50 ohms input impedances and 75 ohm non-standard output impedances is considered. By observing the full-wave simulation results as well as the fabrication and measurement results in these examples, it is clear that the design goals are highly satisfied by this method.
abstract_unstemmed	In this paper, a method is presented to design and implement ultra-wideband phase shifters, in frequency ranges higher than 10 GHz, with fractional bandwidth near a hundred percent. The phase shifter is constructed from microstrip transmission lines and short circuit stubs. In comparison with conventional phase shifters which are composed of microstrip coupled lines and multilayer structures, the proposed phase shifter has advantages from the implementation and fabrication viewpoint. The design and optimization method is in such a way that arbitrary phase shift, source and load impedances may be considered in the design. To optimize the circuit dimension, a computer code is written, and two design examples are considered. The computer code is based on closed form equations for microstrip transmission lines and available circuit models for it and utilizes microwave network equations. Its results are then improved with electromagnetic full-wave packages to consider the parasitic effects of microstrip T-junctions. Two design cases are included, in the first design, the case of a 45 degrees phase shifter with a standard 50 ohms source and load impedances is investigated. In the second design case, the case of a 90 degrees phase shifter with 50 ohms input impedances and 75 ohm non-standard output impedances is considered. By observing the full-wave simulation results as well as the fabrication and measurement results in these examples, it is clear that the design goals are highly satisfied by this method.
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title_short	Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances
url	https://doi.org/10.22111/ieco.2024.8241 https://doaj.org/article/aa7871ee88c948c089622eca18343b2b https://ieco.usb.ac.ir/article_8241_774657afc46ec1c73534046f48eb15f9.pdf https://doaj.org/toc/2645-3517 https://doaj.org/toc/2645-3568
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up_date	2024-07-03T16:25:34.513Z
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Designing and Fabrication of High Frequency Ultrawide Band Passive Phase Shifters with Single Layer Microstrip Structure and Unequal Source and Load Impedances

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