空间电子技术2016，Vol.13Issue(3)：1-6,6.DOI:10.3969/j.issn.1674-7135.2016.03.001
毫米波多像元固态阵列接收机系统方案及关键技术
The System Solutions and Key Technology of a Millimeter-Wave Multi-Pixel Solid-State Array Receiver
摘要
Abstract
The basic concept and principle of multi-pixel array receivers are introduced in this paper. A G-band multi-pixel array receiver for space application is proposed, of which the structure and performance are presented, and the key technology of the receiver is discussed. Using integrated design method, a 2 × 2 multi-pixel array receiver operating at 183GHz is designed based on solid state nonlinear devices. The input local oscillator is Ku band signal, sideband separating is adopted in this array receiver. The whole receiver is integrated and compact, which can be widely used in many kinds of passive millimeter-wave imaging system.关键词
毫米波/多像元/阵列接收机/系统方案Key words
Millimeter-wave/Multi-pixel/Array receiver/System solutions引用本文复制引用
陈翔,李小军,陈振华,葛俊祥..毫米波多像元固态阵列接收机系统方案及关键技术[J].空间电子技术,2016,13(3):1-6,6.基金项目
重点基金项目(编号:9140c530301140c53012)。 （编号:9140c530301140c53012）
