Concatenated fiber grating optical monitor

被引：11

作者：

Giles, CR ^{[1
]}

Strasser, T ^{[1
]}

Dryer, K ^{[1
]}

Doerr, C ^{[1
]}

机构：

[1] Lucent Technol, Holmdel, NJ 07733 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1998年 / 10卷 / 10期

关键词：

fiber Bragg gratings; fiber optics;

D O I：

10.1109/68.720291

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 new optical wavelength-division-multiplexed (WDM) wavelength monitor comprised of concatenated fiber Bragg gratings and an InGaAsP electroabsorption optical modulator is described. Input WDM signals were modulated at 10 kHz with 15-ns-width pulses and the signals reflected from the gratings were detected with an InGaAs p-i-n photodiode and displayed on an oscilloscope as a series of pulses corresponding to each wavelength component.

引用

页码：1452 / 1454

页数：3