Data rates in optical fiber networks have increased exponentially over the past decades and core-networks are expected to operate in the peta-bit-per-second regime by 2030. As …
We transmit 55 SDM x 184 WDM x 24.5 GBaud PM-16-QAM signals for a total data rate of 1.53 peta-bit/s over 25.9 km 55-mode fiber. This was enabled by low-loss, high mode …
The advancement of digital coherent technologies has dramatically increased the system capacity per single-core single-mode fiber to the point that we can now approach the …
J Du, W Shen, J Liu, Y Chen, X Chen, Z He - Chinese Optics Letters, 2021 - opg.optica.org
To overcome the capacity crunch of optical communications based on the traditional single- mode fiber (SMF), different modes in a few-mode fiber (FMF) can be employed for mode …
Coupled-core multi-core fiber transmission is demonstrated across 359 C-and L-band channels with low spatial-mode-dispersion. A net-data-rate of 172 Tb/s over 2040 km is …
N Villalba, C Melo, S Ayala, C Mancilla… - Optics …, 2023 - opg.optica.org
Orbital angular momentum can be used to implement high capacity data transmission systems that can be applied for classical and quantum communications. Here we …
This paper extends a recent demonstration of 1.2 Pb/s transmission using a few-mode multi- core fiber with a cladding diameter of 160 μm. The fiber was a 3.37 km, 4-core, 3-mode few …
We investigate high-throughput, multi-band transmission in a 4-core multi-core fiber (MCF) with the same 125 μm cladding diameter of standard single-mode fiber (SMF). A single …