摘要
A 5-GHz fully integrated for China ETC applications, low-phase-noise and wide-band LC voltage controlled oscillator is presented. Low-phase-noise has been achieved by using control line filtering technology and avoiding the tail current source. The circuit is implemented in the 0.18μm TSMC CMOS process. The oscillator is tuned from 5.27 to 6.41 GHz with switched capacitors. This VCO consumes 5.6mA from a 1.8V supply and features a phase noise of 117 dBc/Hz at 1 MHz frequency offset.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | ICMTCE2011 - Proceedings 2011 IEEE International Conference on Microwave Technology and Computational Electromagnetics |
| 页 | 267-269 |
| 页数 | 3 |
| DOI | |
| 出版状态 | 已出版 - 2011 |
| 活动 | 2011 2nd IEEE International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE2011 - Beijing, 中国 期限: 22 5月 2011 → 25 5月 2011 |
出版系列
| 姓名 | ICMTCE2011 - Proceedings 2011 IEEE International Conference on Microwave Technology and Computational Electromagnetics |
|---|
会议
| 会议 | 2011 2nd IEEE International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE2011 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Beijing |
| 时期 | 22/05/11 → 25/05/11 |
指纹
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Guo, C., Hu, J., Zhu, S., Sun, H., & Lv, X. (2011). A 5-GHz low-phase-noise CMOS LC-VCO for China ETC applications. 在 ICMTCE2011 - Proceedings 2011 IEEE International Conference on Microwave Technology and Computational Electromagnetics (页码 267-269). 文章 5915508 (ICMTCE2011 - Proceedings 2011 IEEE International Conference on Microwave Technology and Computational Electromagnetics). https://doi.org/10.1109/ICMTCE.2011.5915508