Uplink application circuit for satellite communications

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dc.authorscopusid57204711269
dc.contributor.authorDuman, Mehmet
dc.date.accessioned2023-07-26T11:49:57Z
dc.date.available2023-07-26T11:49:57Z
dc.date.issued2022
dc.departmentDÜ, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.description.abstractAmplifiers are of great importance for linear, efficient and stable satellite communication (SatCom). It is necessary to design circuits at different frequencies according to the uplink and downlink applications used in this type of communication. Filtering unnecessary frequencies with a band pass filter (BPF) circuit, amplifying weak signals with a low noise amplifier (LNA), and increasing the power to be transmitted with a power amplifier (PA) are also among the tasks that need to be done. In this study, a design that is valid for uplink services and can be used in SatCom has been made. BPFs, LNA and PA topologies are used together in this proposed circuit. Chips produced by Hittite company were used for LNA and PA. The LNA S21 parameter is approximately 26 dB; the gain has been increased around 48 dB with the PA. The studies were carried out on the AWR tool, between 8 and 20 GHz, especially in the IEEE Ku band (12-18 GHz) which includes uplink frequency windows, 14-14.50 GHz for safe wireless communications. © 2023 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.matpr.2022.11.469
dc.identifier.issn2214-7853
dc.identifier.scopus2-s2.0-85144232174en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1016/j.matpr.2022.11.469
dc.identifier.urihttps://hdl.handle.net/20.500.12684/12177
dc.indekslendigikaynakScopusen_US
dc.institutionauthorDuman, Mehmet
dc.language.isoenen_US
dc.publisherElsevier Ltden_US
dc.relation.ispartofMaterials Today: Proceedingsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz$2023V1Guncelleme$en_US
dc.subjectDownlinken_US
dc.subjectFilteringen_US
dc.subjectLow noise amplifieren_US
dc.subjectPower amplifieren_US
dc.subjectSatComen_US
dc.subjectUplinken_US
dc.subjectBandpass filtersen_US
dc.subjectPower amplifiersen_US
dc.subjectSatellite communication systemsen_US
dc.subjectTiming circuitsen_US
dc.subjectApplication circuitsen_US
dc.subjectBand-pass filtersen_US
dc.subjectDesign circuitsen_US
dc.subjectDifferent frequencyen_US
dc.subjectDownlinken_US
dc.subjectFilter circuitsen_US
dc.subjectLow noiseamplifieren_US
dc.subjectNoise poweren_US
dc.subjectSatellite communicationsen_US
dc.subjectUplinken_US
dc.subjectLow noise amplifiersen_US
dc.titleUplink application circuit for satellite communicationsen_US
dc.typeArticleen_US

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