WDM EXPERIMENT USING 1300/1500 NM DUAL-WAVELENGTH LED FOR SINGLE-MODE FIBER TRANSMISSION-SYSTEMS

被引:2
作者
CHANG, GK [1 ]
REITH, LA [1 ]
LEBLANC, HP [1 ]
CHIN, AK [1 ]
机构
[1] POLAROID CORP,CAMBRIDGE,MA 02139
关键词
FIBER OPTICS - SEMICONDUCTOR DIODES; LIGHT EMITTING;
D O I
10.1049/el:19870879
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 wavelength-division-multiplexing transmission experiment using a 1300/1500 nm dual-wavelength LED modulated at 140/560 Mbit/s over 10 km of single-mode fiber has been demonstrated. This dual-LED device has a 9 mu m emitter spacing between the active facets with a coupling loss of 2. 3 db through a lens/fiber coupler. The chromatic dispersion penalty for the 1500 nm channel at 560 Mbit/s was about 6. 5 db and the electrical crosstalk penalty was 2. 5 db.
引用
收藏
页码:1267 / 1268
页数:2
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