Fn. Timofeev et al., 2.6 GBIT S DENSE WDM TRANSMISSION IN STANDARD FIBER USING DIRECTLY-MODULATED FIBER GRATING LASERS/, Electronics Letters, 33(19), 1997, pp. 1632-1633
Low-penalty WDM transmission of three densely-spaced (0.12-0.6 nm) dir
ectly-modulated fibre grating lasers at 2.6Gbit/s over 117km of standa
rd singlemode fibre is reported. for the first rime. WDM transmission
experiments show that fibre grating lasers operate error-free over a w
ider temperature range than externally modulated DFB lasers.