18 citations · 29 across the 13 of their papers we have counts for
13 papers
A Closed-form Expression of the Gaussian Noise Model Supporting O-Band Transmission
Zelin Gan, Henrique Buglia, Romulo Aparecido +6
We present a novel closed-form model for nonlinear interference (NLI) estimation in low-dispersion O-band transmission systems. The formulation incorporates the four-wave mixing (F…
Measurement and Analysis of the Power Consumption of Hybrid-Amplified SCL-band Links
Ronit Sohanpal, Jiaqian Yang, Eric Sillekens +5
We studied the power consumption of hybrid-amplified SCL-band links using commercial benchtop amplifiers and Raman pumps. We show a reduction in energy per bit for multi-span hybri…
On the Feasibility of SCL-Band Transmission over G.654.E-Compliant Long-Haul Fibre Links
Jiaqian Yang, Eric Sillekens, Ronit Sohanpal +10
We demonstrate the first SCL-band long-haul transmission using G.654.E-compliant fibre, achieving 100.8 Tb/s (GMI) over 1552 km, despite its 1520 nm cutoff wavelength. Due to the f…
Experimental Demonstration of MPI-Penalty-Free S-band Transmission over G.654.E Fibres
Romulo Aparecido, Jiaqian Yang, John D. Downie +6
We demonstrate multipath interference-penalty-free S-band transmission over two G.654.E-compliant fibres with cable cutoff up to 1530 nm. No SNR degradation was observed across var…
Ultrawideband optical fibre throughput in the presence of total optical power constraints from C to OESCLU spectral bands
Mindaugas Jarmolovičius, Henrique Buglia, Eric Sillekens +2
Using a recently developed fast integral ultrawideband Gaussian noise model, we quantify the achievable throughput under total optical power constraints for systems ranging from C-…
Record 202.3 Tb/s Transmission over Field-Deployed Fibre using 15.6 THz S+C+L-Bands
Jiaqian Yang, Eric Sillekens, Benjamin J. Puttnam +8
Ultra-wideband, field-deployed metropolitan fibre transmission is experimentally demonstrated, measuring a record 202.3 Tb/s GMI and 189.5 Tb/s after decoding with 20.9 dBm launch…
Experimental validation of the closed-form GN model accounting for distributed Raman amplification in an S+C+L-band hybrid amplified long-haul transmission system
Jiaqian Yang, Henrique Buglia, Eric Sillekens +10
The accuracy of a recently-developed closed-form GN nonlinear interference model is evaluated in experimental 1065 km S+C+L band WDM transmission with backward Raman pumping. The m…
Impact of launch power optimisation in hybrid-amplified links
Henrique Buglia, Eric Sillekens, Lidia Galdino +2
Per-channel launch power optimisation in a hybrid-amplified link with optimised pump powers and wavelengths is described. Compared to using the optimum spectrally uniform launch po…
Optimising O-to-U Band Transmission Using Fast ISRS Gaussian Noise Numerical Integral Model
Mindaugas Jarmolovičius, Daniel Semrau, Henrique Buglia +5
We model the transmission of ultrawideband signals, including wavelength-dependent fibre parameters: dispersion, nonlinear coefficient and effective fibre core area. To that end, t…
A Modulation-Format Dependent Closed-form Expression for the Gaussian Noise Model in the Presence of Raman Amplification
H. Buglia, M. Jarmolovicius, L. Galdino +2
A closed-form expression that estimates the nonlinear interference of arbitrary modulation formats in Raman amplified links is presented. Accounting for any pumping schemes and int…
Throughput Maximisation in Ultra-wideband Hybrid-amplified Links
Henrique Buglia, Eric Sillekens, Lidia Galdino +2
A semi-analytical, real-time nonlinear-interference model including ASE noise in hybrid-amplified links is introduced. Combined with particle-swarm optimisation, the capacity of a…
A Closed-form Expression for the Gaussian Noise Model in the Presence of Raman Amplification
H. Buglia, M. Jarmolovicius, L. Galdino +2
A closed-form model for the nonlinear interference (NLI) in Raman amplified links is presented, the formula accounts for both forward (FW) and backward (BW) pumping schemes and int…
A Closed-form Expression for the ISRS GN Model Supporting Distributed Raman Amplification
H. Buglia, M. Jarmolovicius, A. Vasylchenkova +4
A closed-form model for the nonlinear interference in distributed Raman amplified links is presented, the formula accounts for both forward and backward pumping.