A high-resolution tunable-wavelength controller is achieved by use of an etalon for control of wavelength drift and a semiconductor optical diode (SOD) for channel recognition. The …
JD Berger, D Anthon, S Dutta, F Ilkov… - Optical Fiber …, 2005 - opg.optica.org
Transmitters and receivers based on MEMS-tuned external cavity diode lasers and diffraction grating filters deployed in reconfigurable optical networks provide up to 6.4 THz …
Feature Issue on Optical Performance Monitoring (OPM) Simultaneous monitoring of power, wavelength, and channel number for a tunable laser is demonstrated by use of a …
JD Berger, D Anthon - Frontiers in Optics, 2003 - opg.optica.org
Transmitters and receivers based on MEMS-tuned external cavity diode lasers and diffraction grating filters provide 5THz tuning over C or L band,±2.5 GHz stable locked …