Development of Si NMOS low-power Tx MMIC chipsets for 5.8 GHz wireless PDA applications
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概要
- 論文の詳細を見る
Tx MMIC chipsets based on 0.18 μm CMOS technology have been designed, fabricated, and tested. An up-converter chip was designed in a cascode structure with LO and IF frequencies of 5.5 GHz and 300 MHz, respectively. Measured results showed a conversion loss of 3.4 dB and a power consumption of 9 mW. A two-stage driver amplifier chip was designed with 16 × 10 μm NMOSFETs. This fabricated amplifier has an insertion gain of 8.7 dB at 6.8 GHz. Its P_<1dB> is 6.7 dBm, and a power consumption of 40 mW. It also has a noise figure of 5.0 dB at 6.8 GHz. The measured results were promising, showing high potential of this technology for the wireless PDA applications.
- 社団法人電子情報通信学会の論文
- 2001-06-30
著者
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Park H.m.
Millimeter-wave Innovation Technology Research Center(mint) Dongguk University
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An D.
Millimeter-wave INnovation Technology research center(MINT), Department of Electronics Engineering,
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Kang T.S.
Millimeter-wave INnovation Technology research center(MINT), Department of Electronics Engineering,
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Kim J.S.
Millimeter-wave INnovation Technology research center(MINT), Department of Electronics Engineering,
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Rhee J.K.
Millimeter-wave INnovation Technology research center(MINT), Department of Electronics Engineering,
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Kim Jae
Yonsei University
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Rhee J
Dongguk Univ. Seoul Kor
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Kim J
Electronics And Telecommunications Res. Inst. Taejon Kor
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Kim J.s.
Millimeter-wave Innovation Technology Research Center(mint) Dongguk University
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Rhee J.k.
Millimeter-wave Innovation Technology Research Center Dongguk University
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Kang T.s.
Millimeter-wave Innovation Technology Research Center(mint) Dongguk University
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An D
Millimeter-wave Inovation Technology Research Center (mint) Dongguk Univerisity
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An Dan
Millimeter-wave Innovation Technology Research Center(mint) Dongguk University
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Chun Y.H.
Millimeter-wave INnovation Technology research center(MINT), Dongguk University
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Jung J.H.
Millimeter-wave INnovation Technology research center(MINT), Dongguk University
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Park H.C.
Millimeter-wave INnovation Technology research center(MINT), Dongguk University
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Seo Y.K.
Samsung Advanced Institute of Technology(SAIT), MEMS laboratory
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Song K.M.
Samsung Advanced Institute of Technology(SAIT), MEMS laboratory
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Seo Y.k.
Samsung Advanced Institute Of Technology(sait) Mems Laboratory
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Chun Y.h.
Millimeter-wave Innovation Technology Research Center(mint) Dongguk University
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Park H.c.
Millimeter-wave Innovation Technology Research Center Dongguk University
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Song K.m.
Samsung Advanced Institute Of Technology(sait) Mems Laboratory
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Jung J.h.
Millimeter-wave Innovation Technology Research Center(mint) Dongguk University
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