A 3.8GHz Fully Integrated Digitally-Controlled LC Oscillator for PHS Transceiver

摘要：

This paper presents a novel Digitally-Controlled LC Oscillator (DCO) for PHS transceiver. This DCO is more suitable for system integration especially in a deep submicron CMOS process. The oscillator is designed in a 0.18μm CMOS process with a central running frequency of 3.8GHz and 630MHz tuning range. The phase noise at 1.2MHz offset frequency for 3.8GHz is below -128dBc/Hz while drawing 2.5mA of current from a 1.8V supply.

作者: Shaohua Wang Huazhong Yang Hao Cheng

作者单位: Department of Electronic Engineering Tsinghua University Beijing, China RF Integrated Corp. Beijing, China

会议类型: 国际会议

会议名称: 2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)

会议地点: 广西桂林

会议语种:英文

页码: 2263-2267

在线出版日期: 2006-06-25（万方平台首次上网日期，不代表论文的发表时间）