Design a 5GHz Low Power CMOS LC VCO for IEEE 802.11a Application

被引：0
|
作者：
Hsu, Meng-Ting [1 ,2 ]
Huang, Jie-An [3 ]
机构：
[1] Natl Yunlin Univ Sci & Technol, Dept Elect Engn, Microwave Commun & Radio Frequency Integrated Cir, 123 Univ Rd,Sect 3, Touliu, Yunlin 64002, Taiwan
[2] Natl Yunlin Univ Sci & Technol, Inst Elect Engn, Microwave Commun & Radio Frequency Integrated Cir, Touliu, Yunlin 64002, Taiwan
[3] Ieice Co, Hsinchu, Taiwan
来源：
2010 ASIA-PACIFIC MICROWAVE CONFERENCE | 2010年
关键词：
Voltage controlled oscillator; LC resonator; Q-enhancement; body-biasing; low power; phase noise; NOISE;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A low power CMOS LC Voltage Controlled Oscillator (VCO) with body-biasing and Q-enhancement techniques is presented. This circuit was taped out by TSMC 0.18um 1P6M process. The measured result of the VCO exhibits a tuning range of 9.1% from 4.99GHz to 5.43GHz at the supply voltage of 1V. The power consumption of the core circuit, output power and figure of merit (FOM) are 3mW, -1.06dBm and -192.4dBc/Hz. The phase noise is -122.7dBc/Hz@1MHz at the operation frequency of 5.27GHz.
引用
收藏
页码：453 / 456
页数：4
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