POLARIZATION-INSENSITIVE FREQUENCY-CONVERSION OF A 10-CHANNEL OFDM SIGNAL USING 4-WAVE-MIXING IN A SEMICONDUCTOR-LASER AMPLIFIER

被引：84

作者：

SCHNABEL, R ^{[1
]}

HILBK, U ^{[1
]}

HERMES, T ^{[1
]}

MEISSNER, P ^{[1
]}

HELMOLT, C ^{[1
]}

MAGARI, K ^{[1
]}

RAUB, F ^{[1
]}

PIEPER, W ^{[1
]}

WESTPHAL, FJ ^{[1
]}

LUDWIG, R ^{[1
]}

KULLER, L ^{[1
]}

WEBER, HG ^{[1
]}

机构：

[1] NIPPON TELEGRAPH & TEL PUBL CORP, OPTOELECTR LABS, ATSUGI, KANAGAWA 2431, JAPAN

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1994年 / 6卷 / 01期

关键词：

D O I：

10.1109/68.265888

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：

Four-wave-mixing based on ultrafast nonlinear gain dynamics in a semiconductor laser amplifier was applied for wavelength conversion of a 10-channel OFDM signal with a channel spacing of 9 GHz and a modulation rate of 140 Mb/s per channel. Conversion over 275 GHz was realised. BER measurements revealed no severe system degradation due to polarisation fluctuations or cross-talk.

引用

页码：56 / 58

页数：3

共 8 条

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