A SiGe W-band frequency tripler with 10.5 dBm output power using harmonic suppression technique  

作　　者：Huanbo LI Jixin CHEN Peigen ZHOU Debin HOU Wei HONG 

机构地区：[1]State Key Laboratory of Millimeter Waves,Southeast University,Nanjing 210096,China [2]Purple Mountain Laboratory,Nanjing 210096,China

出　　处：《Science China(Information Sciences)》2022年第4期281-282,共2页中国科学（信息科学）（英文版）

基　　金：supported by National Natural Science Foundation of China(Grant No.61941103)。

摘　　要：Dear editor,The rapid development of silicon-based process has motivated great attention in mm-wave applications.Recently,W-band frequencies have become an appealing choice for various wireless applications,such as automotive radar,high data-rate communication,and high resolution imaging.There are two traditional methods to generate local oscillator(LO)singals,implementing voltage-controlled oscillators(VCOs)operating at the desired frequencies directly or low-frequency VCOs followed with a multiplier chain[1–5].The second scheme is more attractive in W-band frequencies for it can relax the designing challenge of the VCO and improve the phase noise.

关 键 词：power HARMONIC BAND 

分 类 号：TN771[电子电信—电路与系统]