A 10Gb/s CMOS AGC Amplifier with 35dB Dynamic Range for 10Gb Ethernet

2006 IEEE International Solid State Circuits Conference - Digest of Technical Papers Pub Date : 2006-09-18 DOI:10.1109/ISSCC.2006.1696269

Chih-Fan Liao, Shen-Iuan Liu

引用次数: 23

Abstract

A 10Gb/s AGC amplifier is implemented in 0.18mum CMOS technology. The circuit uses a linear-in-dB controlled VGA with 58dB tuning range. For input swings from 18mV_pp to 1V_pp, the output swing is 430mV_pp within +0.4 to -0.8dB variations. The measured dynamic range is 35dB with BER <10 ^-12. The AGC consumes 54mW from a 1.8V supply

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10Gb/s CMOS AGC放大器，动态范围35dB，适用于10Gb以太网

采用0.18 μ m CMOS技术实现了10Gb/s AGC放大器。该电路使用一个58dB调谐范围的线性-in- db控制VGA。输入摆幅从18mVpp到1Vpp，输出摆幅在+0.4到-0.8dB变化范围内为430mVpp。测量的动态范围为35dB, BER为-12。AGC从1.8V电源消耗54mW

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

2006 IEEE International Solid State Circuits Conference - Digest of Technical Papers

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