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    National Tsing Hua University Institutional Repository > 電機資訊學院 > 電機工程學系 > 期刊論文 >  A 155-MHz BiCMOS automatic gain control amplifier

    Please use this identifier to cite or link to this item: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/72042

    Title: A 155-MHz BiCMOS automatic gain control amplifier
    Authors: Po-Chiun Huang;Chen-Yi Huang;Chorng-Kuang Wang
    教師: 黃柏鈞
    Date: 1999
    Publisher: Institute of Electrical and Electronics Engineers
    Relation: Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions, Institute of Electrical and Electronics Engineers, Volume 46, Issue 5, May 1999, Pages 643 - 647
    Keywords: AGC
    Abstract: This paper proposes a 155-MHz automatic gain control (AGC) amplifier implemented in a double-poly-double-metal 1.0-μm BiCMOS technology. The amplifier contains an exponential-type variable gain amplifier, a buffer-based filter, and asynchronous demodulation peak detector circuits. The initialization and the output magnitude setup circuits are incorporated in the AGC amplifier. It yields an input dynamic range of at least 26 dB and provides a constant output of 1 Vpp at a 50-Ω load with AGC loop bandwidth of 80 kHz. The power consumption is 180 mW from a single 5-V supply
    Relation Link: http://www.ieee.org/
    URI: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/72042
    Appears in Collections:[電機工程學系] 期刊論文

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