Abstract：The system design of a S-band solid-state transmitter in satellite-borne SAR is introduced. A series of critical technologies, such as high reliability, environmental adaptability, and structure miniaturization, which are necessary in satellite applications, are analyzed and discussed. The technologies are experimentally verified at different periods. Multichannel combined technology is used for the transmitter, and the output peak power is more than 3 kW. Because of the high efficiency, small size, lightweight, and high power, it is especially applicable in small satellite platforms.
赵海洋, 王 晓, 王卫华, 郑 新. S 波段星载SAR 集中式固态发射机系统设计[J]. 雷达学报, 2014, 3(3): 274-281.
Zhao Hai-yang, Wang Xiao, Wang Wei-hua, Zheng Xin. System Design of a S-band Solid-state Transmitter in Satellite-borne SAR. JOURNAL OF RADARS, 2014, 3(3): 274-281.
