A compact Ka-band doubly balanced sub-harmonic mixer

Yu Ann Lai, Chin Ming Lin, Chieh Pin Chang, Che Hung Lin, Yeong Her Wang

研究成果: Conference contribution

5 引文 斯高帕斯(Scopus)

摘要

A novel configuration of doublebalanced sub-harmonic mixer using a ring connected anti-parallel diode pair (RAPDP) is presented for operating in 26-30 GHz. The monolithic microwave integrated circuit (MMIC) was implemented with GaAs 0.15 μm PHEMT technology with the compact size of 0.85×0.85 mm2. The proposed mixer consists of two spiral transformer baluns and a band-reject filter. The RF spiral balun with a band-reject filter served by an L-C resonator is used to provide an output port for the IF extraction. The best conversion loss of the sub-harmonic mixer is 12.7 dB and LO-to-RF and LO-to-IF isolations are better than 24 dB and 28 dB respectively.

原文English
主出版物標題IEEE Conference on Electron Devices and Solid-State Circuits 2007, EDSSC 2007
頁面437-440
頁數4
DOIs
出版狀態Published - 2007 十二月 1
事件IEEE Conference on Electron Devices and Solid-State Circuits 2007, EDSSC 2007 - Tainan, Taiwan
持續時間: 2007 十二月 202007 十二月 22

出版系列

名字IEEE Conference on Electron Devices and Solid-State Circuits 2007, EDSSC 2007

Other

OtherIEEE Conference on Electron Devices and Solid-State Circuits 2007, EDSSC 2007
國家/地區Taiwan
城市Tainan
期間07-12-2007-12-22

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程
  • 電子、光磁材料

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