Estimating the Performance of Free Space Optical Link Under Adverse Weather Conditions by Using Various Models
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Personal Communications"
DOI: 10.1007/s11277-018-5870-7
Abstract: Free space optics (FSO), going to replace the present microwave communications in the future is gaining considerable attention as it supplies fruitful solutions to many complications like the last mile problem. Besides availing many advantages… read more here.
Keywords: space optical; space; optical link; performance ... See more keywords
A 32 Gb/s, 4.7 pJ/bit Optical Link With −11.7 dBm Sensitivity in 14-nm FinFET CMOS
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2017.2778280
Abstract: This paper presents a 32 Gb/s non-return-to-zero optical link using 850-nm vertical-cavity surface-emitting laser-based multi-mode optics with 14-nm bulk FinFET CMOS circuits. The target application is the integration of optics on to the first-level package,… read more here.
Keywords: optical link; dbm sensitivity; link; finfet cmos ... See more keywords
40-Gbit/s 850-nm VCSEL-Based Full-CMOS Optical Link With Power-Data Rate Adaptivity
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2018.2808404
Abstract: An optical link based on directly modulated vertical-cavity surface-emitting laser (VCSEL) at 850-nm wavelength using commercial VCSEL and photodiode operating error-free BER < 10−12) at 40 Gbit/s is reported. The transmitter is implemented in a… read more here.
Keywords: optical link; vcsel based; link; cmos ... See more keywords
Optical Link as an Alternative for MRI Receive Coils: Toward a Passive Approach
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Biomedical Engineering"
DOI: 10.1109/tbme.2022.3217822
Abstract: Objective: The objective of this work was to propose an alternative solution to NMR signal transmission by replacing the coaxial cables of the receiver radiofrequency (RF) coil in the context of MRI so as to… read more here.
Keywords: link alternative; alternative mri; optical link; mri receive ... See more keywords
Investigation of weather effects toward convergence of wired and wireless gigabit services over hybrid free-space optical link
Sign Up to like & getrecommendations! Published in 2021 at "Optical Engineering"
DOI: 10.1117/1.oe.60.2.026102
Abstract: Abstract. We investigate hybrid free-space optical (FSO) link in converged baseband and 60-GHz radio-frequency signals under adverse climate conditions. In this approach, optical double-sideband with carrier method is utilized. The adoption of such an FSO… read more here.
Keywords: hybrid free; space optical; link; optical link ... See more keywords