A 22-meter Parabolic Reflector Radio Telescope for the Institute of Physics, Academy of Sciences, Ussr PDF Download

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A 22-meter Parabolic Reflector Radio Telescope for the Institute of Physics, Academy of Sciences, Ussr

A 22-meter Parabolic Reflector Radio Telescope for the Institute of Physics, Academy of Sciences, Ussr PDF Author: P. D. Kalachev
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Languages : en
Pages : 13

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Book Description
Design data is given for a movable radio telescope with a 22-m parabolic reflector, which, on an 8 mm wave and a 3 db level, has a needle-shaped directional pattern of no more than 2 minutes of arc. A method is described for obtaining an accurate and sufficiently rigid reflecting surface assuring high resolution. A system of electric drives for the radio telescope allows a fast change in the orientation of the dish (with a speed up to 20 deg. per min) as well as comparatively slow motions, which are required when tracking astronomical sources of radio emission. (Author).