HIGH-ACCURACY DISPERSION MEASUREMENTS OF CHIRPED FIBER GRATINGS

被引:30
作者
BARCELOS, S
ZERVAS, MN
LAMING, RI
PAYNE, DN
REEKIE, L
TUCKNOTT, JA
KASHYAP, R
MCKEE, PF
SLADEN, F
WOJCIECHOWICZ, B
机构
[1] BRITISH TELECOM LABS, IPSWICH IP5 7RE, SUFFOLK, ENGLAND
[2] YORK TECHNOL INC, PRINCETON, NJ 08540 USA
关键词
GRATINGS IN FIBERS; OPTICAL DISPERSION; OPTICAL VARIABLES MEASUREMENT;
D O I
10.1049/el:19950847
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 scanning interferometric technique has been used to provide phase dispersion and time delay measurements of photorefractive fibre gratings with sub-picosecond time delay and 3pm wavelength resolutions for the First time. Chirped fibre grating filters for dispersion compensation in long fibre telecommunications links have been fully characterised.
引用
收藏
页码:1280 / 1282
页数:3
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