A Low Jitter 0.2 μm PHEMT 20 Gb/s 1:2 Demultiplexer

2005 IEEE Conference on Electron Devices and Solid-State Circuits Pub Date : 2005-12-19 DOI:10.1109/EDSSC.2005.1635241

Jingfeng Ding, Zhigong Wang, Yinghua Qiu, Gui Wang

引用次数: 0

Abstract

An integrated demultiplexer (DEMUX) for ultra high speed optical fiber communication systems has been described. The fabricated DEMUX operates error free at 20 Gb/s by 231-1 pseudorandom bit sequences (PRBS) via on-wafer testing. The measured rms and p-p jitters of the output eye- diagram are just 1.2 ps and 5.6 ps respectively. The chip size is 1.8x0.9 mm2and its power dissipation is 720 mW.

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低抖动0.2 μm PHEMT 20gb /s 1:2解复用器

介绍了一种用于超高速光纤通信系统的集成解复用器(DEMUX)。通过晶圆上测试，制造的DEMUX通过231-1伪随机比特序列(PRBS)以20gb /s的速度无错误运行。输出眼图的有效值和p-p抖动分别仅为1.2 ps和5.6 ps。芯片尺寸为1.8x0.9 mm2，功耗为720 mW。

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

2005 IEEE Conference on Electron Devices and Solid-State Circuits

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