Eye-Safe Data Transmission of 1.25 Gbit/s Over 100-m SI-POF Using Green Laser Diode

被引：14

作者：

Kruglov, Roman ^{[1
]}

Vinogradov, Juri ^{[1
]}

Ziemann, Olaf ^{[1
]}

Loquai, Sven ^{[1
]}

Mueller, Jens ^{[2
]}

Strauss, Uwe ^{[2
]}

Bunge, Christian-Alexander ^{[3
]}

机构：

[1] Univ Appl Sci Nuremberg, Polymer Opt Fiber Applicat Ctr, D-90489 Nurnberg, Germany

[2] OSRAM Opto Semicond GmbH, D-93055 Regensburg, Germany

[3] Hsch Telekommunikat, D-04277 Leipzig, Germany

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2012年 / 24卷 / 03期

关键词：

Green laser; interconnection; optical communication; polymer optical fiber; signal processing;

D O I：

10.1109/LPT.2011.2174631

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：

We report on 1.25-Gbit/s transmission over 100-m step-index polymer optical fiber (SI-POF) with 6.5-dB margin. Nonreturn-to-zero modulation with offline decision feedback equalization technique has been applied to an intensity modulated direct-detection optical channel. An edge emitting direct injection laser diode with 515 nm is used, which allows us to improve the system power budget due to a lower attenuation of the POF at this wavelength. The fiber-coupled optical power has been adjusted to 0 dBm which corresponds to eye-safety requirements.

引用

页码：167 / 169

页数：3

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