空间电子技术2024，Vol.21Issue(4)：9-14,6.DOI:10.3969/j.issn.1674-7135.2024.04.002
硅基毫米波太赫兹倍频器研究进展
Research on silicon-based millimeter-wave terahertz frequency multiplier
摘要
Abstract
Relying on the high level of integration,cost-effectiveness,and compatibility with digital integrated circuits,silicon-based integrated millimeter-wave terahertz sources have become indispensable for applications such as next-generation 6G high-speed communications,high-precision situational awareness radar,and ultra-high-resolution imaging.This paper investigates and summarizes the progress of domestic and international research on key nonlinear circuit frequency multipliers.It provides a comprehensive overview of topological classifications and applicable scenarios of silicon-based millimeter-wave terahertz frequency multipliers.Furthermore,recent advancements in transistor nonlinear theory applied to optimize harmonic generation are discussed.Finally,an outlook is provided for the future development of silicon-based millimeter-wave terahertz frequency multipliers along with a clear research roadmap for related researchers.关键词
硅基/毫米波/太赫兹/倍频器/非线性Key words
si-based/millimeter-wave/terahertz/frequency multiplier/nonlinearity引用本文复制引用
杨震,马凯学..硅基毫米波太赫兹倍频器研究进展[J].空间电子技术,2024,21(4):9-14,6.基金项目
科技部研发项目(编号:2018YFB2202500) （编号:2018YFB2202500）
