Optical single sideband modulation with tunable optical carrier-to-sideband ratio using a modulator in a Sagnac loop
Sign Up to like & getrecommendations! Published in 2017 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2016.12.006
Abstract: Abstract We propose and experimentally demonstrate a cost-effective approach to achieve optical single sideband (OSSB) modulation with tunable optical carrier-to-sideband ratio (OCSR) based on a bi-directional use of an OSSB modulator. The key concept of… read more here.
Keywords: modulation; optical single; sagnac loop; single sideband ... See more keywords
Orthogonally polarized RF optical single sideband generation with integrated ring resonators
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Semiconductors"
DOI: 10.1088/1674-4926/42/4/041305
Abstract: We review recent work on narrowband orthogonally polarized optical RF single sideband generators as well as dual-channel equalization, both based on high-Q integrated ring resonators. The devices operate in the optical telecommunications C-band and enable… read more here.
Keywords: polarized optical; optical single; orthogonally polarized; single sideband ... See more keywords
CSPR Measurement Method for Optical Single-Sideband Signal
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2019.2919586
Abstract: We propose and demonstrate a simple but accurate time-domain method to measure the carrier-to-signal power ratio (CSPR) of optical single-sideband (OSSB) signals. In this method, we estimate the CSPR using the mean and standard deviation… read more here.
Keywords: single sideband; optical single; signal; cspr ... See more keywords