微波光子镜频抑制混频系统及芯片技术  

Microwave Photonic Image-Reject Mixing System and Circuit

作　　者：唐震宙[1] 潘时龙[1] TANG Zhenzhou;PAN Shilong(Key Laboratory of Radar Imaging and Microwave Photonics,Ministry of Education,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China)

机构地区：[1]南京航空航天大学雷达成像与微波光子技术教育部重点实验室,南京210016

出　　处：《中兴通讯技术》2020年第5期61-66,共6页ZTE Technology Journal

基　　金：国家自然科学基金(61527820);中央高校基本科研业务费专项资金项目。

摘　　要：设计了基于光边带幅相调控的低杂散微波光子镜频抑制混频系统,实现了应用于微波光子镜频抑制混频的硅基光子集成芯片。通过实验初步论证了硅基光子集成技术在微波光子混频中的应用。Based on the amplitude and phase manipulations of optical sidebands, a low spurious microwave photonic image-reject mixer is proposed. In addition, a silicon integrated circuit for microwave photonics mixing circuit is introduced. The feasibility of the silicon photonics technology in the microwave photonic mixing is preliminarily demonstrated by experiments.

关 键 词：微波光子学 微波混频变换 硅基光子学 模拟光链路 

分 类 号：TN773[电子电信—电路与系统] TN015