Assessment on the achievable throughput of multi-band ITU-T G. 652. D fiber transmission systems
Fiber-optic multi-band transmission (MBT) aims at exploiting the low-loss spectral windows
of single-mode fibers (SMFs) for data transport, expanding by the available bandwidth of C …
of single-mode fibers (SMFs) for data transport, expanding by the available bandwidth of C …
A closed-form approximation of the Gaussian noise model in the presence of inter-channel stimulated Raman scattering
An accurate, closed-form expression evaluating the nonlinear interference (NLI) power in
coherent optical transmission systems in the presence of inter-channel stimulated Raman …
coherent optical transmission systems in the presence of inter-channel stimulated Raman …
Ultra-Wideband WDM Transmission in S-, C-, and L-Bands Using Signal Power Optimization Scheme
F Hamaoka, M Nakamura, S Okamoto… - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
Ultra-wideband (UWB) wavelength division multiplexed (WDM) transmission using high-
order modulation formats is one of the key techniques to expand the transmission capacity …
order modulation formats is one of the key techniques to expand the transmission capacity …
The Gaussian noise model in the presence of inter-channel stimulated Raman scattering
A Gaussian noise (GN) model, precisely accounting for an arbitrary frequency dependent
signal power profile along the link, is presented. This allows accurate evaluation of the …
signal power profile along the link, is presented. This allows accurate evaluation of the …
A study on the effect of ultra-wide band WDM on optical transmission systems
S Okamoto, K Minoguchi, F Hamaoka… - Journal of Lightwave …, 2020 - opg.optica.org
In the optical communication, ultra-wide band (UWB) wavelength division multiplexing
(WDM) transmission systems have been gathering considerable attention because it is …
(WDM) transmission systems have been gathering considerable attention because it is …
A modulation format correction formula for the Gaussian noise model in the presence of inter-channel stimulated Raman scattering
A closed-form formula is derived, which corrects for the modulation format dependence of
the Gaussian noise (GN) model in the presence of inter-channel stimulated Raman …
the Gaussian noise (GN) model in the presence of inter-channel stimulated Raman …
Optimization strategy of power control for C+ L+ S band transmission using a simulated annealing algorithm
To increase the transmission capacity, ultra-wideband wavelength-division multiplexing
(UWB WDM) has been exploited to enlarge the spectral range. However, inter-channel …
(UWB WDM) has been exploited to enlarge the spectral range. However, inter-channel …
Study on the impact of nonlinearity and noise on the performance of high-capacity broadband hybrid Raman-EDFA amplified system
We experimentally demonstrated the transmission of 312 35 GBd DP-256QAM over 9 70 km
spans using hybrid distributed Raman-EDFA (HRE) amplifiers with a continuous 91 nm gain …
spans using hybrid distributed Raman-EDFA (HRE) amplifiers with a continuous 91 nm gain …
Improving the accuracy of QoT estimation with insertion loss distribution evaluation for C+ L band transmission systems
The accuracy of quality of transmission (QoT) estimation is crucial for software-defined
optical networks (SDONs), where network planning and system management of the …
optical networks (SDONs), where network planning and system management of the …
103 nm ultra-wideband hybrid Raman/SOA transmission over 3× 100 km SSMF
We report on the ultra-wideband (UWB) transmission of a 103 nm signal over 3× 100 km of
standard single mode fiber (SSMF), a widely-deployed fiber in terrestrial transmission …
standard single mode fiber (SSMF), a widely-deployed fiber in terrestrial transmission …