COMPARISON BETWEEN MEASURED AND PREDICTED TRANSMISSION CHARACTERISTICS OF 12KM SPLICED GRADED-INDEX FIBERS

被引：12

作者：

ERIKSRUD, M

HORDVIK, A

RYEN, N

NAKKEN, G

机构：

[1] Electronics Research Laboratory, Norwegian Institute of Technology, Trondheim

来源：

OPTICAL AND QUANTUM ELECTRONICS | 1979年 / 11卷 / 06期

关键词：

D O I：

10.1007/BF00620377

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：

Cumulative attenuation and dispersion were measured along a 11.7 km fibre link consisting of 10 spliced fibres and compared to measurements on the individual fibres. Four different procedures were used for the loss measurements, and the effect of transient losses has been investigated. Good agreement was obtained between predicted and measured losses in the link provided transient losses due to high-order modes were eliminated in the individual measurements. Pulse dispersion measurements were made without the use of any mode scrambler. The cumulative dispersion measurements clearly showed a significant correlation between non-adjoining fibres, and the observed pulse width exhibited more of a linear than a square root dependence on length. © 1979 Chapman and Hall Ltd.

引用

页码：517 / 523

页数：7

共 10 条

[1] STATISTICAL-MODEL FOR PREDICTION OF BANDWIDTH OF AN OPTICAL ROUTE [J].