BEAMFORMING UNIT FOR SUB-ARRAY OF DECAMETER AND METER WAVE RADIO TELESCOPE GURT

BEAMFORMING UNIT FOR SUB-ARRAY OF DECAMETER AND METER WAVE RADIO TELESCOPE GURT

A beamforming device for a 5×5-element subarray of receiving phased antenna array of new GURT radio telescope designed to operate within 10 − 70 MHz is presented. The device is composed of six identical units. Each unit contains equal-arm 5:1 combiner with connected to its arms discrete phase shifte...

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Bibliographic Details
Main Authors: S. N. Yerin, P. L. Tokarsky, A. A. Gridin, I. N. Bubnov, A. A. Konovalenko, I. S. Falkovich, A. P. Reznik
Format: Article
Language:English
Published: National Academy of Sciences of Ukraine, Institute of Radio Astronomy 2014-09-01
Series:Radio Physics and Radio Astronomy
Subjects:
phase changer
beamformer
phased array
radio-telescope
Online Access:http://rpra-journal.org.ua/index.php/ra/article/view/1182/817

Internet

http://rpra-journal.org.ua/index.php/ra/article/view/1182/817

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