| dc.contributor.author | Daškevičius, Vladislavas | |
| dc.contributor.author | Skudutis, Julius | |
| dc.contributor.author | Štaras, Stanislovas | |
| dc.date.accessioned | 2023-09-18T20:24:06Z | |
| dc.date.available | 2023-09-18T20:24:06Z | |
| dc.date.issued | 2007 | |
| dc.identifier.issn | 1392-1215 | |
| dc.identifier.other | (BIS)VGT02-000014619 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/149675 | |
| dc.description.abstract | The modified (H-profile) meander slow-wave structure is considered. The multi-conductor line method and the CST Microwave Studio software package are used for analysis of the system. Using the H-type profile (bending the lateral parts of the meander electrode in the opposite directions) we can reduce the electromagnetic coupling between the parts of the meander conductor at the sides of the meander electrode and, as a result, reduce dispersion of retardation factor and ripples of the transfer characteristic of the system. Means for further improvement of H-profile meander system are proposed. The H-profile meander system is the inhomogeneous structure. The characteristic impedance changes along the conductor of the meander electrode. In order to reduce the ripples of the transfer characteristic we must reduce the periodic change of the characteristic impedance. | eng |
| dc.description.abstract | Nagrinėjama modifikuota (H profilio) plačiajuostė meandrinė lėtinimo sistema. Sistemos analizei taikomas daugialaidžių linijų metodas ir programų paketas CST Microwave Studio. Parodyta, kad H profilis, gaunamas nukreipus meandrinio elektrodo kraštines kilpų pavidalo dalis priešingomis kryptimis, leidžia sumažinti lėtinimo dispersiją ir sistemos dažninės amplitudės charakteristikos netolygumus (virpesius). Atskleistos H pavidalo meandrinės sistemos tolesnio tobulinimo galimybės. H profilio meandrinė sistema yra nevienalytė elektrodinaminė sistema. Jos savybes galima pagerinti mažinant banginės varžos periodinius netolygumus išilgai meandrinio laidininko ir šalinant periodinius reaktyvumus, atsirandančius dėl elektromagnetinio lauko sklaidos meandrinio elektrodo kraštinėse kilpų pavidalo dalyse. | lit |
| dc.format.extent | p. 65-68 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.isreferencedby | VINITI | |
| dc.relation.isreferencedby | INSPEC | |
| dc.relation.isreferencedby | Science Citation Index Expanded (Web of Science) | |
| dc.rights | Laisvai prieinamas internete | |
| dc.source.uri | https://eejournal.ktu.lt/index.php/elt/article/view/10657 | |
| dc.source.uri | https://talpykla.elaba.lt/elaba-fedora/objects/elaba:6114261/datastreams/ATTACHMENT_6114269/content | |
| dc.source.uri | https://talpykla.elaba.lt/elaba-fedora/objects/elaba:6114261/datastreams/MAIN/content | |
| dc.title | Simulation and properties of the H-profile meander system | |
| dc.title.alternative | Моделирование и свойства меандровой системы с Н профилем | |
| dc.title.alternative | H profilio meandrinės sistemos modeliavimas ir savybės | |
| dc.type | Straipsnis Web of Science DB / Article in Web of Science DB | |
| dcterms.references | 8 | |
| dc.type.pubtype | S1 - Straipsnis Web of Science DB / Web of Science DB article | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Elektronikos fakultetas / Faculty of Electronics | |
| dc.subject.researchfield | T 001 - Elektros ir elektronikos inžinerija / Electrical and electronic engineering | |
| dc.subject.lt | Elektrodinamika | |
| dc.subject.lt | Dispersija | |
| dc.subject.lt | Elektros laidininkai | |
| dc.subject.lt | Elektromagnetizmas | |
| dc.subject.en | Electrodynamics | |
| dc.subject.en | Dispersion | |
| dc.subject.en | Electric conductors | |
| dc.subject.en | Electromagnetism | |
| dcterms.sourcetitle | Elektronika ir elektrotechnika | |
| dc.description.issue | No. 3(75) | |
| dc.publisher.name | Technologija | |
| dc.publisher.city | Kaunas | |
| dc.identifier.doi | VGT02-000014619 | |
| dc.identifier.doi | ELB01-000001136 | |
| dc.identifier.doi | LT-eLABa-0001:J.04~2007~ISSN_1392-1215.N_3_75.PG_65-68 | |
| dc.identifier.doi | 000255335600014 | |
| dc.identifier.elaba | 6114261 | |