Researches in microwave photonics based packages for millimeter wave system with wide bandwidth and large dynamic range  

作　　者：Xiaoping ZHENG Shangyuan LI Hanyi ZHANG Bingkun ZHOU 

机构地区：[1]Deptartrnent of Electronic Engineering, Tsinghua University, Beijing 100084, China

出　　处：《Frontiers of Optoelectronics》2016年第2期186-193,共8页光电子前沿（英文版）

摘　　要：This paper presents an introduction to the researches in microwave photonics based packages and its application, a 973 project （No. 2012CB315600）, which focuses on addressing new requirements for millimeter wave （MMW） system to work with higher frequency, wider bandwidth, larger dynamic range and longer distance of signal distribution. Its key scientific problems, main research contents and objectives are briefed, and some latest achievements by the project team, including generation of linear frequency modulation wave （LFMW）, tunable optoelectronic oscillator （OEO） with lower phase noise, reconfigurable filter with higher Q value, time delay line with wider frequency range, down conversion with gain, and local oscillator （LO） transmission with stable phase, are introduced briefly.This paper presents an introduction to the researches in microwave photonics based packages and its application, a 973 project （No. 2012CB315600）, which focuses on addressing new requirements for millimeter wave （MMW） system to work with higher frequency, wider bandwidth, larger dynamic range and longer distance of signal distribution. Its key scientific problems, main research contents and objectives are briefed, and some latest achievements by the project team, including generation of linear frequency modulation wave （LFMW）, tunable optoelectronic oscillator （OEO） with lower phase noise, reconfigurable filter with higher Q value, time delay line with wider frequency range, down conversion with gain, and local oscillator （LO） transmission with stable phase, are introduced briefly.

关 键 词：linear frequency modulation wave （LFMW）generation tunable optoelectronic oscillator （OEO） recon-figurable filter time delay line DOWN-CONVERSION phasestable transmission 

分 类 号：TN386[电子电信—物理电子学] TN253