The Study on Voltage Controlled Oscillator in Electronic Applications

被引：0

作者：

Wen, Wu ^{[1
]}

机构：

[1] Chongqing Technol & Business Inst, Chongqing, Peoples R China

来源：

EDUCATION MANAGEMENT, EDUCATION THEORY AND EDUCATION APPLICATION | 2011年 / 109卷

关键词：

CMOS; Voltage Controlled Oscillator; low power; PHASE-NOISE;

D O I：

暂无

中图分类号：

G40 [教育学];

学科分类号：

040101 ; 120403 ;

摘要：

A low power and low phase-noise CMOS VCO Based on biasing of oversized MOS transistors is demonstrated. The LC-VCO used here dissipates 0.1114 mW power under 1.8 V supply voltage. The VCO frequency can be tuned from 11.6 to 12.5 GHz with a measured phase noise of 106 dBc/Hz at 400 kHz offset from 12.5 GHz oscillation frequency. Common figures of merit are 185.

引用

页码：721 / 727

页数：7

共 17 条

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