1.5 μm wavelength tunable phase-shift controlled distributed feedback laser diode with constant spectral linewidth in tuning operation
- 24 November 1988
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 24 (24) , 1526-1528
- https://doi.org/10.1049/el:19881042
Abstract
A newly developed 1.5 μm wavelength tunable phase-shift controlled distributed feedback laserdiode (DFB LD) is presented. An almost constant spectral linewidth from 24 to 29 MHz has been achieved over a tuning range as wide as 110 GHz (9.0 Å).Keywords
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