| Research and Design of Monolithic Decision Circuit for Optical Communication System |
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| 作者单位： | Electronic Information Engineering College，Tianjin University，Tianjin 300072，CHN |
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| 摘 要： | ＲｅｓｅａｒｃｈａｎｄＤｅｓｉｇｎｏｆＭｏｎｏｌｉｔｈｉｃＤｅｃｉｓｉｏｎＣｉｒｃｕｉｔｆｏｒＯｐｔｉｃａｌＣｏｍｍｕｎｉｃａｔｉｏｎＳｙｓｔｅｍ①②ＺＨＡＮＧＹａｑｉ，ＺＨＡＯＪｉｅ（ＥｌｅｃｔｒｏｎｉｃＩｎｆｏｒｍａｔｉｏｎＥｎｇｉｎｅｅｒｉｎｇ...
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Research and Design of Monolithic Decision Circuit for Optical Communication System |
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| Authors: | ZHANG Yaqi ZHAO Jie |
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| Abstract: | In this paper,the cause of bit-error is analyzed when data are decided in the optical receiver.A monolithic D-ff decision circuit is designed.It can work effectively at 622 Mb/s.Moreover,a decision method of parallel processing to improve the decision speed is presented,through which the parallel circuit can work up to 1 Gb/s using the same model.With the technique,higher-speed data can be decided by using lower speed device. |
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| Keywords: | BER D-ff Decision Circuit Multiplexer Parallel Processing |
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