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Noise Protection of Radio Telescopes of "Quasar" Network

Transactions of IAA RAS, issue 19, 152–163 (2009)

Keywords: радиоинтерферометрия со сверхдлинными базами, "Квазар-КВО", защита от помех, узкополосные помехи внутреннего и внешнего происхождения, тракт промежуточной частоты радиотелескопа, методика мониторинга помех, технические средства мониторинга помех, контроль качества сигналов промежуточной частоты, узлы приемных устройств радиотелескопа, обсерватория "Светлое", закрепление существующего уровня внешних помех, административные мероприятия

Abstract

Typical internal and external origin narrow-band radio frequency interference (RFI), registered in the intermediate frequency (IF) band of radiotelescope receivers are presented. The monitoring technique of RFI and measuring tools are offered. This technique allows to control IF signal quality in various blocks of radio telescope receivers and to develop protection measures from RFI. Some aspects of the administration activities, allowing to fix existing level of external RFI in Svetloe IAA RAS observatory area are considered.

Citation

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G. Ilin, M. Kaidanovsky, I. Rahimov. Noise Protection of Radio Telescopes of "Quasar" Network // Transactions of IAA RAS. — 2009. — Issue 19. — P. 152–163.

@article{ilin2009,
  abstract = {Typical internal and external origin narrow-band radio frequency interference (RFI), registered in the intermediate frequency (IF) band of radiotelescope receivers are presented. The monitoring technique of RFI and measuring tools are offered. This technique allows to control IF signal quality in various blocks of radio telescope receivers and to develop protection measures from RFI.

Some aspects of the administration activities, allowing to fix existing level of external RFI in Svetloe IAA RAS observatory area are considered.},
  author = {G. Ilin and M. Kaidanovsky and I. Rahimov},
  issue = {19},
  journal = {Transactions of IAA RAS},
  keyword = {радиоинтерферометрия со сверхдлинными базами, "Квазар-КВО", защита от помех, узкополосные помехи внутреннего и внешнего происхождения, тракт промежуточной частоты радиотелескопа, методика мониторинга помех, технические средства мониторинга помех, контроль качества сигналов промежуточной частоты, узлы приемных устройств радиотелескопа, обсерватория "Светлое", закрепление существующего уровня внешних помех, административные мероприятия},
  pages = {152--163},
  title = {Noise Protection of Radio Telescopes of "Quasar" Network},
  url = {http://iaaras.ru/en/library/paper/601/},
  year = {2009}
}

TY  - JOUR
TI  - Noise Protection of Radio Telescopes of "Quasar" Network
AU  - Ilin, G.
AU  - Kaidanovsky, M.
AU  - Rahimov, I.
PY  - 2009
T2  - Transactions of IAA RAS
IS  - 19
SP  - 152
AB  - Typical internal and external origin narrow-band radio frequency
interference (RFI), registered in the intermediate frequency (IF)
band of radiotelescope receivers are presented. The monitoring
technique of RFI and measuring tools are offered. This technique
allows to control IF signal quality in various blocks of radio
telescope receivers and to develop protection measures from RFI.
Some aspects of the administration activities, allowing to fix
existing level of external RFI in Svetloe IAA RAS observatory area
are considered.
UR  - http://iaaras.ru/en/library/paper/601/
ER  -