5 Gb/s Optical Receiver Analog Front-end Circuit Design

摘要：

An optical receiver analog front-end circuit is implemented in SMIC 0.18um Mixed-signal process. The circuit provided an overall gain of 85dB with n bandwidth of 4.36 GHz while drawing 150mW from a 1.8 V supply. A 2.5 V supply is used which only offers a voltage potential. The chip area is only 1.0*0.7mm2, including the pads. Some improvements aiming at boosting the circuit performance are also presented.

关键词： transimpedace amplifier(TIA) limiting amplifler(LA) second-order active feedback

作者: Liu Shuaifeng Li Lei Liang Yuanjun Zhu Wenlong

作者单位: Shenzhen Institute of Advaneed Integration Technology, Chinese Academy of Sciences/Chinese Universit Shenzhen Institute of Advaneed Integration Technology, Chinese Academy of Sciences/Chinese Universit Shenzhen Institute of Advaneed Integration Technology, Chinese Academy of Sciences/Chinese Universit

会议类型: 国际会议

会议名称: 2009 International Workshop on Information Security and Application(2009 信息安全与应用国际研讨会)

会议地点: 青岛

会议语种:英文

页码: 683-685

在线出版日期: 2009-11-21（万方平台首次上网日期，不代表论文的发表时间）