Modernization of commutation devices and an improvement of main parameters of the UTR-2 radio telescope

Скорочена інформація про документ
dc.contributor.authorZakharenko, V.V.
dc.contributor.authorSharykin, N.K.
dc.contributor.authorRudavin, E.R.
dc.date.accessioned2015-04-03T15:22:23Z
dc.date.available2015-04-03T15:22:23Z
dc.date.issued2005
dc.description.abstractThe paper describes the results of modernization of the calibration system commutation devices and a check of pattern parameters of the UTR-2 radio telescope. As a result of the modernization an effective area of the telescope has been increased by 23 percent. In a frequency range from 20 to 32 MHz an improvement in sensitivity more than 1.2...1.5 dB has been obtained. On the lower end of the UTR-2 operating frequency range (from 8 to 12 MHz) the interference immunity has been increased by 10 dB.uk_UA
dc.description.sponsorshipThe modernization and upgrade of the UTR-2 radio telescope was supported by the National Academy of Sciences of Ukraine (Project 1.20); Basic Science Foundation of the State Committee for Science, Technology and Industrial Development of Ukraine (Grants 22/100 and 23/547), INTAS (Grants 97–1964, 99–0183) and INTAS CNES 97–1450, Grant of Ministry of Ukraine for Education and Science No. 2M/729/2001.uk_UA
dc.identifier.citationModernization of commutation devices and an improvement of main parameters of the UTR-2 radio telescope / V.V. Zakharenko, N.K. Sharykin, E.R. Rudavin // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 90-92. — Бібліогр.: 3 назв. — англ.uk_UA
dc.identifier.issn0233-7665
dc.identifier.urihttps://nasplib.isofts.kiev.ua/handle/123456789/79611
dc.language.isoenuk_UA
dc.publisherГоловна астрономічна обсерваторія НАН Україниuk_UA
dc.relation.ispartofКинематика и физика небесных тел
dc.statuspublished earlieruk_UA
dc.subjectMS1: Decameter Radioastronomyuk_UA
dc.titleModernization of commutation devices and an improvement of main parameters of the UTR-2 radio telescopeuk_UA
dc.typeArticleuk_UA

Файли

Оригінальний контейнер

Зараз показуємо 1 - 1 з 1
Ескіз
Назва:
112-Zakharenko.pdf
Розмір:
68.18 KB
Формат:
Adobe Portable Document Format
Завантажити

Контейнер ліцензії

Зараз показуємо 1 - 1 з 1
Ескіз
Назва:
license.txt
Розмір:
817 B
Формат:
Item-specific license agreed upon to submission
Опис:
Завантажити

Колекція

Кинематика и физика небесных тел, 2005, № 5-додаток