Improved HBT MMIC Active Mixer for Wireless Applications(Microwaves, Millimeter-Waves)

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概要

• 論文の詳細を見る

• In this study, an improved heterojunction bipolar transistor (HBT) monolithic microwave integrated circuit (MMIC) active mixer is designed and fabricated. The HBT MMIC active mixer that is integrated with a low-noise amplifier (LNA) and active power adder can not only achieve high isolation, but can also dispense with one active component and reduce power consumption at the same time. Measurement results show that the conversion gain, LO-RF isolation, and double sideband noise figure (DSB-NF) of the proposed mixer are 22dB, 40dB, and 7dB, respectively.

• 一般社団法人電子情報通信学会の論文
• 2004-06-01

著者

• Lin Kun

  The Department Of Electronics Engineering Nan-kai College

• Her Man

  Wireless Communications Lab. Department Of Communications Engineering Feng-chia University

• Her Man

  Wireless Communication Lab. Department Of Communications Engineering Feng-chia University

• Chiou Yi

  Wireless Communications Lab. Department Of Communications Engineering Feng-chia University

• Chiou Yi

  Wireless Communication Lab. Department Of Communications Engineering Feng-chia University

• Hsieh Yuan

  Wireless Communications Lab. Department Of Communications Engineering Feng-chia University

関連論文

• Improved Doubly Tapered Electromagnetic Periodic Structure (EPS) for Bandstop Filter Applications(Microwave, Millimeter-Waves)
• Improved HBT MMIC Active Mixer for Wireless Applications(Microwaves, Millimeter-Waves)

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