Design of Antenna Array for the L-band Phased Array Feed for FAST

摘要：

　　The Five-hundred-meter Aperture Spherical radio Telescope (FAST), which is currently under construction, is proposed to be equipped with phased array feed (PAF) to improve survey speed and compensate for the feed cabin vibration, and a study is underway for this.In this paper, the Lband FAST PAF plan is introduced, and the design of antenna array element is presented in detail.The measured results of the fabricated element validate the element design.

作者: Yang Wu Xiaoyi Zhang Biao Du Chengjin Jin Limin Zhang Kai Zhu

作者单位: Joint Laboratory for Radio Astronomy Technology 589 West Zhongshan Road Shijiazhuang, Hebei 050081 China

会议类型: 国际会议

会议名称: 2013 International Symposium on Antennas and Propagation(2013天线与传播国际会议)

会议地点: 南京

会议语种:英文

页码: 11-13

在线出版日期: 2013-10-23（万方平台首次上网日期，不代表论文的发表时间）