Differential 4-tap and 7-tap transverse filters in SiGe for 10Gb/s multimode fiber optic link equalization

2003 IEEE International Solid-State Circuits Conference, 2003. Digest of Technical Papers. ISSCC. Pub Date : 2003-10-20 DOI:10.1109/ISSCC.2003.1234257

H. Wu, J. Tierno, P. Pepeljugoski, J. Schaub, S. Gowda, J. Kash, A. Hajimiri

引用次数: 37

Abstract

Differential 4-tap and 7-tap transverse filters are designed in a 0.18/spl mu/m SiGe BiCMOS technology for equalization of 10Gb/s multimode fiber optic signals. The 7-tap equalizer reduced the ISI of a 10Gb/s signal received through 300m of 50/spl mu/m noncompliant next generation multimode fiber from 4.2dB to 0.8dB. The circuit dissipates 40mW from a 3.3V supply.

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用于10Gb/s多模光纤链路均衡的SiGe差分4抽头和7抽头横向滤波器

采用0.18/spl mu/m SiGe BiCMOS技术设计了差分4抽头和7抽头横向滤波器，用于均衡10Gb/s多模光纤信号。7抽头均衡器将通过300米50/spl mu/m不兼容的下一代多模光纤接收的10Gb/s信号的ISI从4.2dB降低到0.8dB。该电路从3.3V电源耗散40mW。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2003 IEEE International Solid-State Circuits Conference, 2003. Digest of Technical Papers. ISSCC.

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