A32Unit240GHz Heterodyne Receiver Array This paper reports a 32-unit phase-locked dense heterodyne receiver array at fRF = 240 GHz. To synthesize a large receiving aperture without large sid
A Fully Integrated320GHz Coherent Imaging Transceiver in130nm SiGe BiCMOS A320GHzfullyintegratedterahertzimagingsystemisreported.Thesystemiscomposedofaphaselockedhigh-powertransmitterandacoherenthigh-sensitivitysubharmonic-m
外差式太赫兹准光接收机前端及其测试方法研究 本文首先介绍了太赫兹接收机的基本理论以及国内外发展状况。其次对黑体 辐射理论进行了研究,分析了太赫兹波的辐射特性。同时优化了太赫兹准光接收 机前端噪声温度以及太赫兹准光混频器的噪声温度和变频损耗的测试方法。最终 自主设计并成功搭建了太赫兹准光接收机前端噪声温度以及太赫兹准光混频器 的噪声温度和变频损