Compact and broadband millimeter-wave mixer based on the new phase relationship

Yu Ann Lai, Shih Han Hung, Yeong-Her Wang

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

A millimeter-wave monolithic mixer with new phase relationship is demonstrated and fabricated through a 0.25 μm PHEMT process. This mixer is composed of two 90° hybrids with new phase relationships, which provides the function like the 180° hybrids in the double balanced mixer structure. And it does not only provide flexible layout design, but also offer wideband performance. The measured results demonstrate a conversion loss of 10.2∼14.5 dB over 18-40 GHz operation bandwidth, and the 1-dB compression power of 6 dBm at 27 GHz. Moreover, the LO-IF and RF-IF isolation are better than 20dB from 28-40 GHz, and this proposed configuration leads to a die size of less than 0.48 x 0.77 mm2.

原文English
主出版物標題2009 Annual IEEE Compound Semiconductor Integrated Circuit Symposium, CSICS 2009 - Technical Digest 2009
DOIs
出版狀態Published - 2009 十二月 29
事件2009 Annual IEEE Compound Semiconductor Integrated Circuit Symposium, CSICS 2009 - Integrated Circuits in GaAs, InP, SiGe, GaN, and Other Compound Semiconductors - Greensboro, NC, United States
持續時間: 2009 十月 112009 十月 14

出版系列

名字Technical Digest - IEEE Compound Semiconductor Integrated Circuit Symposium, CSIC
ISSN(列印)1550-8781

Other

Other2009 Annual IEEE Compound Semiconductor Integrated Circuit Symposium, CSICS 2009 - Integrated Circuits in GaAs, InP, SiGe, GaN, and Other Compound Semiconductors
國家/地區United States
城市Greensboro, NC
期間09-10-1109-10-14

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程
  • 凝聚態物理學
  • 電子、光磁材料

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