55 GHz Bandwidth Distributed Reflector Laser
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2017.2650678
Abstract: We have demonstrated a 1300-nm short-cavity distributed reflector (DR) laser having 55 GHz bandwidth (BW), and successful 112-Gb/s transmission using four-level pulse-amplitude-modulation (PAM-4), without any pre-equalization for the transmitter. Two effects were realized in the… read more here.
Keywords: laser; ghz; distributed reflector; ghz bandwidth ... See more keywords
Directly modulated active distributed reflector distributed feedback lasers over wide temperature range operation (−40 to 85°C)
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Optics Letters"
DOI: 10.3788/col202018.061401
Abstract: We experimentally demonstrated that the distributed feedback (DFB) lasers with the active distributed reflector achieved a 25.8 Gb/s operation over a wide temperature range of −40 to 85°C. The DFB lasers can achieve additional feedback… read more here.
Keywords: distributed reflector; wide temperature; temperature range; active distributed ... See more keywords