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Proceedings Paper

Fully cryogenic phased array prototype camera for the Arecibo radio telescope
Author(s): German Cortes-Medellin; Amit Vishwas; Stephen Parshley; Donald B. Campbell
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Paper Abstract

We have developed a fully cryogenically cooled, 19-element phased array feed (PAF), prototype camera for the Arecibo Radio Telescope. The 19 PAF elements are dual polarized dipoles over a ground plane, and they sit behind a 70 cm diameter vacuum window transparent to RF.

Paper Details

Date Published: 28 July 2014
PDF: 7 pages
Proc. SPIE 9147, Ground-based and Airborne Instrumentation for Astronomy V, 91479Q (28 July 2014); doi: 10.1117/12.2054940
Show Author Affiliations
German Cortes-Medellin, Cornell Univ. (United States)
Amit Vishwas, Cornell Univ. (United States)
Stephen Parshley, Cornell Univ. (United States)
Donald B. Campbell, Cornell Univ. (United States)


Published in SPIE Proceedings Vol. 9147:
Ground-based and Airborne Instrumentation for Astronomy V
Suzanne K. Ramsay; Ian S. McLean; Hideki Takami, Editor(s)

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