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High Power Terahertz and Millimeter-Wave Oscillator Design A Systematic Approach
提出系统化设计高频高功率振荡器的方法,实现毫米波和太赫兹频率信号生成。
121 GHz, 104 GHz, 256 GHz, 482 GHz, 输出功率3.5 dBm至17 dBm
振荡器毫米波太赫兹CMOS三重推结构
▸基于活动条件选择最佳拓扑结构
▸引入三重推结构实现高频振荡
▸考虑无源元件品质因数确定最大振荡频率
Abstract
fshari , Member , IEEE
Abstract—A systematic approach to designing high frequency
and high power oscillators using activity condition is introduced.
This method finds the best topology to achieve frequencies close
to the
/109/97/120of the transistors. It also determines the maximum
frequency of oscillation for a fixed circuit topology, considering
the quality factor of the passive components. Using this technique,
in a 0.13
m CMOS process, we design and implement 121 GHz
and 104 GHz fundamental os