A compact 213 GHz CMOS fundamental oscillator with 0.56 mW output power and 3.9% efficiency using a capacitive transformer
eScholarship, University of California, 2017
Online
academicJournal
This paper presents a compact 213 GHz fundamental oscillator with an optimal embedding network that maximizes the output power. Fabricated in 65-nm bulk CMOS, the oscillator occupies a core area of only 70×40 pm2, owing to the use of a compact low-loss capacitive transformer structure. The oscillator achieves 0.56-mW output power while consuming a DC current of 14.35 mA from a 1-V power supply, representing a recording-breaking DC-to-RF efficiency of 3.9% amongst fundamental oscillators above 200 GHz.
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A compact 213 GHz CMOS fundamental oscillator with 0.56 mW output power and 3.9% efficiency using a capacitive transformer
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Autor/in / Beteiligte Person: | Wang, H ; Kuzmenko, D ; Yu, B ; Ye, Y ; Gu, JQ ; Rashtian, H ; Liu, X |
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Veröffentlichung: | eScholarship, University of California, 2017 |
Medientyp: | academicJournal |
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