Chin. J. Semicond. > 2006, Volume 27 > Issue 12 > 2085-2088

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Relationship Between Noise Figure and Equivalent Input Noise Current Spectral Density for Optical Receiver Design

Sun Ling, Wang Zhigong, Jing Weiping and Gao Jianjun

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Abstract: Based on the equivalent circuit model of a two-port optical receiver front-end,the relationship between the equivalent input noise current spectral density and the noise figure is analyzed.The derived relationship has universal validity for determining the equivalent input noise current spectral density for optical receiver designs,as verified by measuring a 155Mb/s high-impedance optical receiver front-end.Good agreement between calculated and simulated results has been achieved.

Key words: optical receivernoise figureequivalent input noise current

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    Received: 18 August 2015 Revised: 26 June 2006 Online: Published: 01 December 2006

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      Sun Ling, Wang Zhigong, Jing Weiping, Gao Jianjun. Relationship Between Noise Figure and Equivalent Input Noise Current Spectral Density for Optical Receiver Design[J]. Journal of Semiconductors, 2006, In Press. Sun L, Wang Z G, Jing W P, Gao J J. Relationship Between Noise Figure and Equivalent Input Noise Current Spectral Density for Optical Receiver Design[J]. Chin. J. Semicond., 2006, 27(12): 2085.Export: BibTex EndNote
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      Sun Ling, Wang Zhigong, Jing Weiping, Gao Jianjun. Relationship Between Noise Figure and Equivalent Input Noise Current Spectral Density for Optical Receiver Design[J]. Journal of Semiconductors, 2006, In Press.

      Sun L, Wang Z G, Jing W P, Gao J J. Relationship Between Noise Figure and Equivalent Input Noise Current Spectral Density for Optical Receiver Design[J]. Chin. J. Semicond., 2006, 27(12): 2085.
      Export: BibTex EndNote

      Relationship Between Noise Figure and Equivalent Input Noise Current Spectral Density for Optical Receiver Design

      • Received Date: 2015-08-18
      • Accepted Date: 2006-06-26
      • Revised Date: 2006-06-26
      • Published Date: 2006-12-04

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