A digital-calibrated transmitter-to-receiver isolator in radar applications

Yen Hung Kuo, Jeng Han Tsai, Tian Wei Huang

研究成果: 雜誌貢獻文章

9 引文 斯高帕斯(Scopus)

摘要

A digital-calibrated isolator for radar is proposed to improve transmitter-to-receiver isolation in this letter. The proposed isolator consists of feedforward and digital-calibrated circuits to cancel the transmitter-to-receiver leakage power. The proposed isolator is implemented in 0.18-μm CMOS technology which shows 27.3 dB isolation while consuming 13.5 mW dc power. The OP1 dB of the transmitter-to-antenna is better than +13.5 dBm.

原文英語
文章編號2228175
頁(從 - 到)651-653
頁數3
期刊IEEE Microwave and Wireless Components Letters
22
發行號12
DOIs
出版狀態已發佈 - 2012 十二月 1

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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