A 16-GHZ CMOS differential colpitis VCO for DS-UWB and 60-GHz direct-conversion receiver applications

C. C. Lee, H. R. Chuang, C. L. Lu

研究成果: Article同行評審

6 引文 斯高帕斯(Scopus)

摘要

A 16-GHz CMOS differential Colpitis VCO fabricated with the 0.18 μm 1P6M process is presented. The 16-GH: VCO is a good choice for the local oscillator (LO) circuit of the UWB or 60-GHz WPAN direct conversion receiver. The VCO is composed of a PMOS transistor-pair core circuit and two source follower output buffers. The VCO can operate at 16.5 GHz and the measured phase noise at 1-MHz offset is - 115 dBc/Hz. The power consumption of the VCO core is 12.6 mW. Compared with previous reported works, this VCO has an output power of -0.9 dBm and about 800-mV output peak-to-peak voltage swing of the VCO core at 16.5 GHz.

原文English
頁(從 - 到)2489-2492
頁數4
期刊Microwave and Optical Technology Letters
49
發行號10
DOIs
出版狀態Published - 2007 十月

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 原子與分子物理與光學
  • 凝聚態物理學
  • 電氣與電子工程

指紋

深入研究「A 16-GHZ CMOS differential colpitis VCO for DS-UWB and 60-GHz direct-conversion receiver applications」主題。共同形成了獨特的指紋。

引用此