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Tape recorders for VLBI

Published online by Cambridge University Press:  12 April 2016

Alan E. E. Rogers
Alan E. E. Rogers*
Affiliation:
Haystack Observatory Westford, Mass 01886

Abstract

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Magnetic tape recorders developed for VLBI have taken advantage of the best available technology to achieve high data rates and large storage capacity. The Mark I, II and III VLBI recording systems have data rates of 0.72, 4 and 224 Mbits/sec respectively. The recorder developed for the VLBA has a data rate of 256 Mbits/sec and can store 5.5 Terabits of data on one tape.

Type
Hardware for Interferometry
Information
International Astronomical Union Colloquium , Volume 131: Radio Interferometry: Theory, Techniques, and Applications , 1991 , pp. 65 - 75
Copyright
Copyright © Astronomical Society of the Pacific 1991

References

D’Addario, , 1984 Minimizing storage requirements, VLB Array Memo 332Google Scholar
Wood, R. 1990, A theoretical comparison of detection techniques on R-DAT, IEEE Trans, on Magnetics, Vol. 26, No. 5, p. 2157.Google Scholar
Bertram, H.N. 1986, Fundamentals of the magnetic recording process, Proc. IEEE, Vol. 74, No. 11, p. 1494.Google Scholar
Huber, W.D. 1981, IEEE Transactions on Magnetics, MAG-17, No. 6, p. 3352.Google Scholar
Hinteregger, H.F., et al. 1990, A high data rate recorder for astronomy, submitted to IEEE Transactions on MagneticsGoogle Scholar