Wavelength selectable semiconductor lasers were studied as tunable light sources in wavelength multiplexed telecommunication systems. The laser was found to transmit 2.5Gb/s over 681 km under closed loop wavelength, power and mode control. Other features of the laser include tunability, high coupled output power, power monitoring, spectral stability, and high speed modulation.
|Number of pages
|Conference Proceedings - International Conference on Indium Phosphide and Related Materials
|Published - 2001
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering