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The next-generation data acquisition system for perspective VLBI-network with small diameter antennas

L. V. Fedotov, E. V. Nosov, A. S. Berdnikov, D. A. Marshalov, S. A. Grenkov, N. E. Koltsov

Transactions of IAA RAS, issue 24, 165–171 (2012)

Keywords: radio telescope, small diameter antennas, four-channels Data Acquisition System

Abstract

The results of development of four-channels Data Acquisition System are presented. This system allocates signals with bandwidth of 512 or 1024 MHz in the frequency range of 2-14 GHz, samples them, forms data streams in VDIF format with a data rate of 2048 or 4096 Mbps per one channel and transfers them to the storage device by means of fiber-optical channels 10G Ethernet.

Citation

Text

BibTeX

RIS

L. V. Fedotov, E. V. Nosov,  A. S. Berdnikov, D. A. Marshalov, S. A. Grenkov, N. E. Koltsov. The next-generation data acquisition system for perspective VLBI-network with small diameter antennas // Transactions of IAA RAS. — 2012. — Issue 24. — P. 165–171.

@article{fedotov2012,
  abstract = {The results of development of four-channels Data Acquisition System are presented. This system allocates signals with bandwidth of 512 or 1024 MHz in the frequency range of 2-14 GHz, samples them, forms data streams in VDIF format with a data rate of 2048 or 4096 Mbps per one channel and transfers them to the storage device by means of fiber-optical channels 10G Ethernet.},
  author = {L.~V. Fedotov and E.~V. Nosov and A.~S. Berdnikov and D.~A. Marshalov and S.~A. Grenkov and N.~E. Koltsov},
  issue = {24},
  journal = {Transactions of IAA RAS},
  keyword = {radio telescope, small diameter antennas, four-channels Data Acquisition System},
  pages = {165--171},
  title = {The next-generation data acquisition system for perspective VLBI-network with small diameter antennas},
  url = {http://iaaras.ru/en/library/paper/844/},
  year = {2012}
}

TY  - JOUR
TI  - The next-generation data acquisition system for perspective VLBI-network with small diameter antennas
AU  - Fedotov, L. V.
AU  - Nosov, E. V.
AU  - Berdnikov, A. S.
AU  - Marshalov, D. A.
AU  - Grenkov, S. A.
AU  - Koltsov, N. E.
PY  - 2012
T2  - Transactions of IAA RAS
IS  - 24
SP  - 165
AB  - The results of development of four-channels Data Acquisition System
are presented. This system allocates signals with bandwidth of 512 or
1024 MHz in the frequency range of 2-14 GHz, samples them, forms data
streams in VDIF format with a data rate of 2048 or 4096 Mbps per one
channel and transfers them to the storage device by means of fiber-
optical channels 10G Ethernet.
UR  - http://iaaras.ru/en/library/paper/844/
ER  -