A 30-GHz low-phase-noise 0.35-μm CMOS push-push oscillator using micromachined inductors

To Po Wang; Ren Chieh Liu; Hong Yeh Chang; Jeng Han Tsai; Liang Hung Lu; Huei Wang

doi:10.1109/MWSYM.2006.249657

A 30-GHz low-phase-noise 0.35-μm CMOS push-push oscillator using micromachined inductors

To Po Wang^*, Ren Chieh Liu, Hong Yeh Chang, Jeng Han Tsai, Liang Hung Lu, Huei Wang

^*此作品的通信作者

研究成果: 雜誌貢獻 › 會議論文 › 同行評審

14 引文斯高帕斯（Scopus）

摘要

A low-phase-noise 0.35-μm CMOS push-push oscillator utilizing micromachined inductors is presented in this paper. With the micromachined high-Q inductors, the oscillator achieves an oscillating frequency of 30.9 GHz while exhibiting an output power of -4 dBm with a low phase noise of -102.3 dBc/Hz at 1-MHz offset and the figure of merit (FoM) of -171.4 dBc/Hz. The fundamental rejection is 30 dB. This oscillator achieves low phase noise, good FOM, high output power, and also demonstrates the highest operating frequency among previously published Si-based and GaAs-based VCOs using micromachined structures.

原文	英語
文章編號	4014963
頁（從 - 到）	569-572
頁數	4
期刊	IEEE MTT-S International Microwave Symposium Digest
DOIs	https://doi.org/10.1109/MWSYM.2006.249657
出版狀態	已發佈 - 2006
對外發佈	是
事件	2006 IEEE MTT-S International Microwave Symposium Digest - San Francisco, CA, 美国持續時間: 2006 6月 11 → 2006 6月 16

ASJC Scopus subject areas

輻射
凝聚態物理學
電氣與電子工程

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10.1109/MWSYM.2006.249657

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title = "A 30-GHz low-phase-noise 0.35-μm CMOS push-push oscillator using micromachined inductors",

abstract = "A low-phase-noise 0.35-μm CMOS push-push oscillator utilizing micromachined inductors is presented in this paper. With the micromachined high-Q inductors, the oscillator achieves an oscillating frequency of 30.9 GHz while exhibiting an output power of -4 dBm with a low phase noise of -102.3 dBc/Hz at 1-MHz offset and the figure of merit (FoM) of -171.4 dBc/Hz. The fundamental rejection is 30 dB. This oscillator achieves low phase noise, good FOM, high output power, and also demonstrates the highest operating frequency among previously published Si-based and GaAs-based VCOs using micromachined structures.",

keywords = "Micromachined inductors, Voltage-controlled oscillators (VCOs)",

author = "Wang, {To Po} and Liu, {Ren Chieh} and Chang, {Hong Yeh} and Tsai, {Jeng Han} and Lu, {Liang Hung} and Huei Wang",

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AU - Wang, To Po

AU - Liu, Ren Chieh

AU - Chang, Hong Yeh

AU - Tsai, Jeng Han

AU - Lu, Liang Hung

AU - Wang, Huei

PY - 2006

Y1 - 2006

N2 - A low-phase-noise 0.35-μm CMOS push-push oscillator utilizing micromachined inductors is presented in this paper. With the micromachined high-Q inductors, the oscillator achieves an oscillating frequency of 30.9 GHz while exhibiting an output power of -4 dBm with a low phase noise of -102.3 dBc/Hz at 1-MHz offset and the figure of merit (FoM) of -171.4 dBc/Hz. The fundamental rejection is 30 dB. This oscillator achieves low phase noise, good FOM, high output power, and also demonstrates the highest operating frequency among previously published Si-based and GaAs-based VCOs using micromachined structures.

AB - A low-phase-noise 0.35-μm CMOS push-push oscillator utilizing micromachined inductors is presented in this paper. With the micromachined high-Q inductors, the oscillator achieves an oscillating frequency of 30.9 GHz while exhibiting an output power of -4 dBm with a low phase noise of -102.3 dBc/Hz at 1-MHz offset and the figure of merit (FoM) of -171.4 dBc/Hz. The fundamental rejection is 30 dB. This oscillator achieves low phase noise, good FOM, high output power, and also demonstrates the highest operating frequency among previously published Si-based and GaAs-based VCOs using micromachined structures.

KW - Micromachined inductors

KW - Voltage-controlled oscillators (VCOs)

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A 30-GHz low-phase-noise 0.35-μm CMOS push-push oscillator using micromachined inductors

摘要

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