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    National Tsing Hua University Institutional Repository > 電機資訊學院 > 電機工程學系 > 會議論文  >  A 10 to 11.5GHz Rotational Phase and Frequency Detector for Clock Recovery Circuit

    Please use this identifier to cite or link to this item: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/83685

    Title: A 10 to 11.5GHz Rotational Phase and Frequency Detector for Clock Recovery Circuit
    Authors: Fan-Ta Chen;Min-Sheng Kao;Yu-Hao Hsu;Chih-Hsing Lin;Jen-Ming Wu;Ching-Te Chiu;Shuo-Hung Hsu
    教師: 吳仁銘
    Date: 2011
    Publisher: Institute of Electrical and Electronics Engineers
    Relation: Circuits and Systems (ISCAS), 2011 IEEE International Symposium on, Rio de Janeiro, 15-18 May 2011, Pages 185 - 188
    Keywords: Rotational Phase
    Clock Recovery Circuit
    Abstract: This paper presents a 10.0-11.5 Gb/s full-rate phase and frequency detector integrated with the clock recovery circuit (CRC) for application in optical receivers. A rotational phase and frequency detector (RPFD) without external reference clock is proposed to train the conventional bang-bang phase detector (BBPD) to capture the clock frequency. The proposed RPFD shows 1.5 GHz capture range and works in the high speed data rate of 10 Gb/s. Only one closed loop is used to track the internal clock. The acquisition time for the clock frequency to adjust from 11.5 to 10 GHz is 160 ns. The fabricated chip occupies 0.7 mm in 90 nm CMOS process with -108.8 dBc/Hz at 1-MHz offset and consumes 52 mW power with 1.0-V supply.
    Relation Link: http://www.ieee.org/
    URI: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/83685
    Appears in Collections:[電機工程學系] 會議論文
    [積體電路設計技術研發中心] 會議論文
    [通訊工程研究所] 會議論文

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