A 100-Gb/s, 1-tap Feed-forward based Analog Equalizer for Optical Communication Applications

被引：0
|
作者：
Mettetal, Ronan [1 ,2 ,3 ]
Dupuy, Jean-Yves [2 ,3 ]
Jorge, Filipe [2 ,3 ]
Riet, Muriel [2 ,3 ]
Nodjiadjim, Virginie [2 ,3 ]
Konczykowska, Agnieszka [2 ,3 ]
Ouslimani, Achour [1 ]
机构：
[1] ENSEA, Quartz Lab, 6 Ave Ponceau, F-95014 Cergy, France
[2] Thales Res & Technol, Alcatel Lucent Bell Labs France, Lab 3 5, 1 Ave Augustin Fresnel, F-91767 Palaiseau, France
[3] CEA Leti, 1 Ave Augustin Fresnel, F-91767 Palaiseau, France
来源：
2016 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS) | 2016年
关键词：
Analog electronics; feed-forward equalizer; InP DHBT; equalization;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper reports the design and measurement results of a 1-tap feed-forward based analog equalizer, mainly designed with differential pair amplifier cells composed of Indium Phosphide (InP) heterojunction bipolar transistors. This analog equalizer exhibits a maximal peaking frequency and amplitude of 50 GHz and 12 dB respectively. Large signal measurements demonstrated an equalization at 100 Gb/s of a 3m-long 1.85-mm-connector coaxial cable, which represents a lossy channel of 20 dB at 50 GHz. To the authors' knowledge, this is the first analog equalizer reported with an equalization capability demonstrated at 100 Gb/s.
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页数：4
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