The SKA Low-Frequency Telescope: Performance Parameters and Constraints on the Array Configuration

被引：0

作者：

Labate, Maria Grazia ^{[1
]}

Dewdney, Peter ^{[1
]}

Braun, Robert ^{[1
]}

Waterson, Mark ^{[1
]}

Wagg, Jeff ^{[1
]}

机构：

[1] SKA Org, UK Headquarters, Macclesfield, Cheshire, England

来源：

2017 11TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP) | 2017年

关键词：

Aperture Array; Phased-Array; SKA; Radio Astronomy; Low Frequency Telescope;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The SKA1-LOW radio telescope will be a low-frequency (50-350 MHz) aperture array composed by similar to 130,000 antenna elements spread over tens of kilometers and located in Western Australia. Its scientific objectives will prioritize studies of the Epoch of Reionization and pulsar physics. This paper will focus on the key performance parameters and constraints driving the architectural design of the World's largest antenna array.

引用

页数：5

共 3 条

[1]

Braun R., 2014, P SCI POS AASKA14, V174

[2]

Dewdney P., SKATELSKO0000002

[3] Reionization and the Cosmic Dawn with the Square Kilometre Array [J].

Mellema, Garrelt ;

Koopmans, Leon V. E. ;

Abdalla, Filipe A. ;

Bernardi, Gianni ;

Ciardi, Benedetta ;

Daiboo, Soobash ;

de Bruyn, A. G. ;

Datta, Kanan K. ;

Falcke, Heino ;

Ferrara, Andrea ;

Iliev, Ilian T. ;

Iocco, Fabio ;

Jelic, Vibor ;

Jensen, Hannes ;

Joseph, Ronniy ;

Labroupoulos, Panos ;

Meiksin, Avery ;

Mesinger, Andrei ;

Offringa, Andre R. ;

Pandey, V. N. ;

Pritchard, Jonathan R. ;

Santos, Mario G. ;

Schwarz, Dominik J. ;

Semelin, Benoit ;

Vedantham, Harish ;

Yatawatta, Sarod ;

Zaroubi, Saleem .

EXPERIMENTAL ASTRONOMY, 2013, 36 (1-2) :235-318

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