12 Gsample/s wavelength division sampling analogue-to-digital converter

被引：33

作者：

Coppinger, F ^{[1
]}

Bhushan, AS ^{[1
]}

Jalali, B ^{[1
]}

机构：

[1] Univ Calif Los Angeles, Optoelect Circuits & Syst Lab, Dept Elect Engn, Los Angeles, CA 90095 USA

来源：

ELECTRONICS LETTERS | 2000年 / 36卷 / 04期

关键词：

D O I：

10.1049/el:20000326

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：

A 12Gsample/s optoelectronic analogue-to-digital converter (ADC) based on wavelength division sampling and demultiplexing is presented. A wavelength-selective true-time-delay device generates a continuous-time 12Gsample/s pulse train. The pulse train samples the analogue electrical signal in an electro-optic modulator. The samples are demultiplexed using a passive optical filter, and digitised using three 4Gsample/s electronic digitisers.

引用

页码：316 / 318

页数：3

共 7 条

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