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On the problem of constructing a modern, economic radiotelescope complexCriteria for comparing and planning the technical and economic characteristics of large parabolic reflector antenna systems and other types used in radioastronomy and deep space communications are discussed. The experience gained in making and optimizing a series of highly efficient parabolic antennas in the USSR is reviewed. Several ways are indicated for further improving the complex characteristics of antennas similar to the original TNA-1500 64m radio telescope. The suggestions can be applied in planning the characteristics of radiotelescopes which are now being built, in particular, the TNA-8000 with a diameter of 128 m.
Document ID
19790002799
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Bogomolov, A. F. (NASA Headquarters Washington, DC United States)
Sokolov, A. G. (NASA Headquarters Washington, DC United States)
Poperechenko, B. A. (NASA Headquarters Washington, DC United States)
Polyak, V. S. (NASA Headquarters Washington, DC United States)
Date Acquired
September 3, 2013
Publication Date
June 1, 1977
Subject Category
Astronomy
Report/Patent Number
NASA-TM-75119
Report Number: NASA-TM-75119
Accession Number
79N10970
Funding Number(s)
CONTRACT_GRANT: NASA ORDER JE-654698
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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